>1_nifH
-------------------------------M----------------------------
-----------------------------V-RKIAI-------YGKG-GIGKSTTTQNTA
SAMAHFH-NQRVMIHGCDPKADSTRMILGGKMQTTMMDT-LREEG--EEACMDLDNVMST
G------------FKDIKCVESGGPEPGVGCAGRGVITAITIMEHMKVY----DDNDFVF
FDVLGDVVCGGFAMPIRDGKAEEIYIVASGEMMALYAANNLCKGMVKYAEQSGVRLGGII
CNSRNVDGEKELLEEFCKRIGTQMIHFVPRDNIVQKAEFNKRTVVDFDAECSQAHEYSEL
ARK--------------IIEND-NFVIPD-----PMTMDELEEMVVSYGLMD--------
------------------------------------------
>2_nifH
-------------------------------M----------------------------
-----------------------------V-RKIAI-------YGKG-GIGKSTTTQNTA
SAMAHFH-DKKVMIHGCDPKADSTRMILGGKMQRTMMDT-LREDG--EEACMVLDNIMSI
G------------YEGIKCVESGGPEPGVGCAGRGVITAITLMEQQKVY----EDNDFVF
FDVLGDVVCGGFAMPIRDGKAEEIYVVASGEMMALYAANNLCKGMVKYANQSGVRLGGII
CNSRNVDGERELLEEFCKKIGTQMIHFVPRDNIVQKAEFNKKTVVDFEPDCNQAHEYEAL
AGK--------------IINNE-NFVIPK-----PMSMDELEEMVVQYGLMD--------
------------------------------------------
>3_nifH
-------------------------------M----------------------------
-----------------------------V-RKIAI-------YGKG-GIGKSTTTQNTA
SAMAHFH-GKKVMIHGCDPKADSTRMILRGKMQTTMMDT-LREEG--EEACMNLDNVMST
G------------FEGIKCVESGGPEPGVGCAGRGVITAITLMEQLKVY----DDNDFVF
FDVLGDVVCGGFAMPIRDGKAEEIYVVASGEMMALYAANNLCKGMVKYANQSGVRLGGII
CNSRNVDGEKELLEEFCKKIGTQLIYFVPRDNMVQKAEFNKKTVVDFDAECNQAHEYEAL
AGK--------------IINNE-NFVIPK-----PMSMDELEEMVLQYGLTD--------
------------------------------------------
>4_nifH
MFQQ-------LKIVGRQKHTSGNVEDGEWCM----------------------------
-----------------------------V-RKIAI-------YGKG-GIGKSTTQQNTA
AAMSYFH-GKNVMIHGCDPKADSTRLILGGKMQTTMMDT-LRELG--EVAC-TPDKVIET
G------------FGGIKCVESGGPEPGVGCAGRGVITAITLMERHGVYE---KDLDFVF
FDVLGDVVCGGFAMPVRDGKAEEIYIVASGEMMALYAANNICKGMVKYARQSGVRLGGII
CNSRNVDGEKELLEEFCERIGTQMIHFVPRDNIVQKAEFNKKSVIEFDPECNQSQEYREL
ARK--------------IIENK-DFVIPE-----PMTMDEMEELVVKYGVMD--------
------------------------------------------
>5_nifH
M------------------------------SVYDEIA----------------------
-P--N------------------------A-KKVAI-------YGKG-GIGKSTTTQNTA
AALAYYY-KLKGMIHGCDPKADSTRMILHGKPQETVMDV-LREEG--EEGV-TLEKIRKV
G------------FGGILCVESGGPEPGVGCAGRGVITAVNLMIELGGYP---DDLDFLF
FDVLGDVVCGGFAMPLRDGLAKEIYIVSSGEMMALYAANNIARGILKYAEQSGVRLGGII
CNSRKVDGEKELMEEFCDLLGTKLIHFIPRDNIVQKAEFNKMTVVEFAPDHPQAHEYKKL
GKK--------------IMDND-ELVIPT-----PLSMDQLEKLVEKYGLLDK-------
------------------------------------------
>6_nifH
-------------------------------MSFDEIA----------------------
-P--N------------------------A-KKVAI-------YGKG-GIGKSTTTQNTA
AALAYYY-KLKGMIHGCDPKADSTRMILHGKPQETVMDV-LREEG--EEGV-TLEKVRKV
G------------FAGIYCVESGGPEPGVGCAGRGVITAVNLMRELGGYP---DDLDFLF
FDVLGDVVCGGFAMPLRDGLAKEIYIVSSGEMMALYAANNIAKGILKYAEQSGVRLGGII
CNSRKVDGELELMEEFCDKLGTKLIHFIPRDNIVQKAEFNKMTVVEFAPDSNQAKEYKKL
GKK--------------IMDND-ELVIPT-----PMTMDEMEKLVEKYGLYDK-------
------------------------------------------
>7_nifH
-------------------------------MSFDEIA----------------------
-P--E------------------------A-KKIAI-------YGKG-GIGKSTTTQNMA
AALAHFL-GHKVMIHGCDPKADSTRMILHGMGQNTVMDV-LRDEG--EDAI-TLEKVRKQ
G------------FGGIYCVESGGPEPGVGCAGRGVITAVDTMRELEGYP---DDLDNLF
FDVLGDVVCGGFAMPLRDGLAEEIYIVTSGEMMALYAANNIAKGILKYADQSGVRLGGII
CNSRKVDGEKELMEEFVEKLGTKLIHFVPRDNIVQKAEFNKQTVIEYDPECNQAKEYRTL
VEN--------------ITANE-DLVKPT-----PLSMEELEQLVEKYGLLD--------
------------------------------------------
>8_nifH
-------------------------------M----------------------------
-----------------------------V-RKIAI-------YGKG-GIGKSTTTQNTV
AAMAHFH-DKKVFIHGCDPKADSTRLILHGKQQVTMMDT-LREKG--EDEC-TPDKVIEV
G------------FGGVKCVESGGPEPGVGCAGRGVITAITLMEQHGVYE---DDLDFVF
FDVLGDVVCGGFAMPVRDGKADEIYVVASGEMMALYAANNICKGMVKYAEQSGVRLGGII
CNSRNVDGELDLLQEFCDKIGTQLIHFVPRDNIVQKAEFQKKAVVDYDDTCNQALEYKEL
ARK--------------IIENE-NLVIPT-----PMTMDELEELTSKYGFLD--------
------------------------------------------
>9_nifH
-------------------------------M----------------------------
-----------------------------V-RKIAI-------YGKG-GIGKSTTTQNTV
AAMAYFH-DKKVMIHGCDPKADSTRLILHGKQQTTMMDT-LREKG--EEEC-TPEKVIDV
G------------FCGVKCVESGGPEPGVGCAGRGVITAITLMEQQGVYE---DNLDYVF
FDVLGDVVCGGFAMPVRDGKADEIYVVASGEMMALYAANNICKGMVKYAEQSGVRLGGII
CNSRNVDGELELLQEFCDKIGTQLIHFVPRDNIVQKAEFQKMAVVDFDDSCNQALEYKAL
AQK--------------IIDNK-NLVIPN-----PMTMDELEELTSKYGFLD--------
------------------------------------------
>10_nifH
-------------------------------MSFDEIA----------------------
-P--D------------------------A-KKVAI-------YGKG-GIGKSTTTQNTA
AALAYFF-DKKVMIHGCDPKADSTRMILHGKPQDTVMDV-LREEG--EEAV-TLEKVRKI
G------------FKDILCVESGGPEPGVGCAGRGVITAVDMMRELEGYP---DDLDNLF
FDVLGDVVCGGFAMPLRDGLAQEIYIVTSGEMMALYAANNIAKGILKYAEQSGVRLGGII
CNARNVDGEKELMDEFCDKLGTKLIHYVPRDNIVQKAEFNKMTVIEFDPECNQAKEYRTL
AKN--------------IDEND-ELVKPT-----PMTMDELEELVVKYGLIDL-------
------------------------------------------
>11_nifH
-------------------------------MSFDEIA----------------------
-P--D------------------------A-KKIAI-------YGKG-GIGKSTTTQNTA
AAMAYYF-NKKVMIHGCDPKADSTRMILHGKPQKTIMDV-LREEG--EEGV-TLEKVRKA
G------------FKDILCVESGGPEPGVGCAGRGVITAVDMMRELEGYP---DDLDNLF
FDVLGDVVCGGFAMPLRDGLAQEVYIVTSGEMMALYAANNIAKGILKYAEQSGVRLGGII
CNSRNVDGEKELIDEFVDKLGTKLVHFVPRDNIVQKAEFNKMTVVEFDPECNQANEYKTL
AKN--------------INEND-ELVIPT-----PLTMDELEGLVLKYGLLD--------
------------------------------------------
>12_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNTV
AALAE-S-GKKVMVVGCDPKADSTRLLLHGLNQKTVLDT-LRDEG--DD-I-ELESILKT
G------------FGETRCVESGGPEPGVGCAGRGIITSINMLEQLGAYT---DDLDYVF
YDVLGDVVCGGFAMPIREGKAREIYIVASGELMALYAANNIAKGIKKYAETGGVRLGGII
CNSRKADNEYALVKAVAEEIGTQMIHFVPRDNIVQRAEINKMTVIDFDPAANQANEYRKL
AKA--------------IDENQ-MFVVPK-----PMTQDRLEELMMKHGFLDAV------
------------------------------------------
>13_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNTV
AALAE-A-GKKVMVVGCDPKADSTRLLLHGLHQKTVLDT-LRDEG--DD-V-DLDAVLKT
G------------FCGTKCVESGGPEPGVGCAGRGIITSINLLEQLGAYT---DDLDYVF
YDVLGDVVCGGFAMPIREGKAREIYIVASGELMALYAANNICKGIRKYAETGGVRLGGII
CNSRKVDNELALLKAFAEEIGSQLIHFIPRDSIVQRAEINKKTVIDFDPTASQANEYRKL
ARA--------------IDENE-MFVIPR-----PMRQERLEELMMKHGILE--------
------------------------------------------
>14_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AALAA-S-GKKVMVVGCDPKADSTRLLLHGLCQKTVLDT-LRDEG--DD-I-DLEDVLKP
G------------FGETMCVESGGPEPGVGCAGRGIITSINLLESLGAYT---DDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGELMALYAANNISKGIQKYAETGGVRLGGII
CNSRKVDHELELLQAFATELGSQLIYFVPRDNLVQRAEINKKTVVDFDPESNQANEYRSL
AAA--------------IDGNK-MFVIPK-----PMSQDRLEELMMEHGFLGL-------
------------------------------------------
>15_nifH
------------------------------------------------------------
-----------------------------MTRQVAI-------YGKG-GIGKSTTTQNTV
AALAE-A-GKKIMVVGCDPKADSTRLLLHGLCQKTVLDT-LRDEG--DD-I-ELDAILKP
G------------FKETMCVESGGPEPGVGCAGRGIITSINLLESLGAYT---PDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGELMALYAANNISKGIQKYAVNGKVRLGGII
CNSRKVDNERALLQAFAEELGSQLIYFVPRDNLVQRAEINKKTVVDFDPTSGQASEYRSL
AEA--------------IDKNK-MFVVPK-----PMTQDRLEELMMQHGFLDAIA-----
------------------------------------------
>16_nifH
------------------------------------------------------------
-----------------------------MKRQVAI-------YGKG-GIGKSTTTQNTV
AALAE-Q-GKKIMVVGCDPKADSTRLLLHGLCQKTVLDT-LRDEG--DD-I-ELDEILKP
G------------YRDTLCVESGGPEPGVGCAGRGIITSINLLESLGAYT---DDLDYVF
YDVLGDVVCGGFAMPIREGKAEEIYIVASGELMALYAANNIAKGIHKYAVSGKVRLGGII
CNSRQVDNEYPLLKAFAEELGSQLIYFVPRDNLVQRAEINKKTVIDFEPESNQAEEYRQL
AKA--------------IDENR-MFVIPK-----PMTQDRLEELMMQHGFMDALV-----
------------------------------------------
>17_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNLT
AALST-M-GKKIMQIGCDPKADSVKMLMNGKRQPSVLDT-LRKEG--EG---ELDDVLKT
G------------FGGIRCVESGGPEPGVGCAGRGIITSIGLLENLGAYT---PDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANNICKGIQKFAESGGTRLGGII
CNSRNVDRERELVSAFAEKIGSQMIQFVPRDNIVHQSEIHKQTVIQYAPDSDQAKAYLAL
AKA--------------VDENQ-MFVIPK-----PMEYEELEQVMMEWGVVE--------
------------------------------------------
>18_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKGWELEKSTTTQNLT
ASLST-M-GNKIMLVGCDPKADSTRMLLGGLNQKTVLDT-LRSEG--DEGV-DLDVVMQR
G------------FGDIKCVESGGPEPGVGCAGRGIITSIGLLENLGAYT---DDLDYVF
YDVLGDVVCGGFAMPIREGKAKEIYIVASGELMAIYAANNICKGLAKFAK-GGARLGGII
CNSRNVDGERELLDAFAKKLGSHLIHFIPRDNIVQRAEINRKTVIDFDPESNQAKEYLTL
AHN--------------VQNND-KLVVPT-----PLPMEELEAMMVEFGIVDL-------
------------------------------------------
>19_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNLT
AALST-M-GNNILLVGCDPKADSTRMLLGGLNQKTVLDT-LRSEG--DEGI-DLDTVLQP
G------------FGGIKCVESGGPEPGVGCAGRGIITSIGLLENLGAYT---DDLDYVF
YDVLGDVVCGGFAMPIREGKAKEIYIVASGELMAIYAANNICKGLAKFAK-GGARLGGII
CNSRKVDGERELLEAFAKKLGSHLIHFVPRDNIVQRAEINRKTVIDFDRESDQAKEYLTL
ADN--------------VQNNN-KLVVPT-----PLPMEELEAMMVEFGIVEL-------
------------------------------------------
>20_nifH
-------------------------------M----------------------------
-----------------------------T-RKIAF-------YGKG-GIGKSTTQQNTA
AAMAYYH-GKKIFIHGCDPKADCTRLVLGGVAQTTIMDT-LRELG--EEAV-TAENVINT
G------------FDDIKCVESGGPEPGVGCAGRGVITAINLMEEMGAYS---EDLDFIH
FDVLGDVVCGGFAMPIREGKAQEVYIVASGEMMATYAANNICKGLLKYAEQSGVRLGGII
CNSRRVDNELEMMEEFASALGTQLLYFVPRDNIVQKAEFNKKTVVEYDPTCNQALEYKEL
AKK--------------ILEND-MFVIPK-----PLSMDQLEKMVERYGLMD--------
------------------------------------------
>21_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNLT
AALAT-M-GNKILLVGCDPKADSTRMLLGGLNQKTVLDT-LRSEG--DEGV-NLDVVVQP
G------------FGNIKCVESGGPEPGVGCAGRGIITSIGLLENLGAYT---EDLDYVF
YDVLGDVVCGGFAMPIREGKAKEIYIVASGELMAIYAANNICKGLAKFAK-GGARLGGII
CNSRNVDGERELLEAFAKKLGSQLIHFVPRDNIVQRAEINRKTVIDFDPESNQAKEYLTL
ASN--------------VQNNT-KLVVPT-----PLPMEELEAMMVEFGIVEL-------
------------------------------------------
>22_nifH
-------------------------------M----------------------------
-----------------------------T-RKIAF-------YGKG-GIGKSTTQQNTA
AAMAYYH-GKNVFIHGCDPKADCTRLALGGVPQTTIMDT-LRELG--EEAV-TVDNVVNT
G------------FKGIRCVESGGPEPGVGCAGRGVITAINLMEELGAYS---DDLDFVH
FDVLGDVVCGGFAMPIREGKAQEVYIVASGEMMATYAANNICKGLLKYAEQSGVRLGGII
CNSRKVDNELEMMEEFVSALGTQLIHFVPRDNIVQKAEFNKKTVVEFDPECNQAKEYGKL
AKK--------------ILEND-MFVIPK-----PLSMDQLEKMVARYGLMD--------
------------------------------------------
>23_nifH
------------------------------------------------------------
-----------------------------------------------------TTTQNLT
ATLAD-M-GNKIMQIGCDPKADSTRMLMGGVRQPTVLDT-LREVGA-EN-V-ELDAILHD
G------------FGGIKCVEAGGPEPGVGCAGRGVITAIKLLEALGAYD---EDLDFVF
YDVLGDVVCGGFAMPMREGYAKEIYIVASGEMMALYAANNICKGIVKFAEEGEIRLGGII
CNSRNVDNELALVEAFSERIGSKLIHFVPRDNIVQQAEIRKKTVIEYDPTCDQAEEYRKL
ARS--------------ILEND-MFVVPE-----PITMDELEGMMTEFGVVD--------
------------------------------------------
>24_nifH
------------------------------------------------------------
-----------------------------------------------------TTTQNLT
AALST-M-DKRILQIGCDPKADSTRMLVGGKRQPTVLDT-LREVGT-EN-V-TLEEVVHT
G------------FGGIKCVEAGGPEPGVGCAGRGVITAINLLEELGAYT---DDLDFVF
YDVLGDVVCGGFAMPMREGKAREIYIVASGEMMALYAANNICKAIVRFAKQSGIRLGGII
CNSRKVDNELELLTAFSERIGSRLVYFVPRDNIVQRAEINKKTVIEYDPESNQADEYRQL
AKS--------------VIEND-NFVIPR-----PLEYEELEDLMMESGVLA--------
------------------------------------------
>25_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLAE-A-GKKVMVVGCDPKADSTRLLLGGLVQNTVLDT-LREEG--ED-V-ELDDVLKV
G------------FKGTSCTESGGPEPGVGCAGRGIITSINLLEQLGAYD-ADKALDYVF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGIMKFAESGTVRLGGLI
CNSRNVDNEREMIEEFAKQLGTQMIHFVPRENQVQRAEINRKTVIEFSPEHSQADEYRAL
SQK--------------IDQNK-MFVVPT-----PLPIDSLEKLLIDFGIAN--------
------------------------------------------
>26_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AALAE-A-GRKCFIVGCDPKADSTRLILHVKAQSTVMHL-AAERGAVED-L-DLDEVMLV
G------------FGGIKCVESGGPEPGVGCAGRGVITAINFLEENGAFD---DDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNISKGILKYAHSGGVRLGGLI
CNSRNVDNERELIEALAEKLGTQMIHFLPRNNIVQEAELRRMTVIEYAPDHPMADEYRTL
AKK--------------IEENR-KLSIPT-----PLTMDELEQLLVEYGIMKPEEV---A
------------------------------------------
>27_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AALAE-A-GRKCFIVGCDPKADSTRLILHVKAQATVMHL-AAEKGSVED-L-DLDEVMLV
G------------FKGIKCVESGGPEPGVGCAGRGVITAINFLEENGAFD---DDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNISKGILKYAHSGGVRLGGLI
CNSRKVANERELIEALADKLGTQLVHFLPRDNIVQEAELRRMTVIEYAPDHPMADEYRAL
ARK--------------IENNT-KLTIPT-----PLSMDELEQLLVEYGIMKPEEV---A
------------------------------------------
>28_nifH
-------------------------------MA--R------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTI
AAMAE-M-GQKVMIVGCDPKADSTRLILHAKAQSTVMEM-AAEAGSVED-L-ELDDVLKT
G------------YLGIRCVEAGGPEPGVGCAGRGVITAINFLEEEGAYE---EDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMAMYAANNISRGILKYANSGGVRLAGLI
CNERKTDREAELLSALAQRLSTTMIHFVPRDNVVQHAELRRMTVVEYDPACKQADEYRTL
AKK--------------IVDNT-NFVIPT-----PVSMEELEELLMEFGIMQPDDA---Q
IVGK-AKTATA-------------------------------
>29_nifH
-------------------------------MA--K------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTI
AAMAE-M-GKKVMIVGCDPKADSTRLILHTKAQATIMEL-AAEAGSVED-L-ELDDVLKE
G------------FLGIKCVEAGGPEPGVGCAGRGVITAINFLEEEGAYE---EDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMAMYAANNISRGILKYANSGGVRLGGII
CNERKTDRERELVSELAKRLSSQMIHFVPRDNVVQHAELRRMTVVEYDPSCKQADEYRAL
ANK--------------IINNK-LFVIPT-----PVTMQELEDLLMEYGILKEDDE---N
I-GK-SKTA---------------------------------
>30_nifH
-------------------------------MA---------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAE-M-GKKIMIVGCDPKADSTRLILHSKAQSTIMEL-AAEAGSVED-L-ELDDVLKA
G------------YLDIRCVEAGGPEPGVGCAGRGVITAINFLEEEGAYE---EDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNISKGILKYANSGGVRLAGLI
CNERQTDREDELISELASKINTQMIHFVPRDNIVQHAELRRMTVVEYDGKCKQADEYRTL
ANK--------------IINNK-MFNIPT-----PVSMQELEDLLMEFGIITEDDE---A
IVGK-KAHEA--------------------------------
>31_nifH
-------------------------------MAHALNI----------------------
-C--FR---------ETKISIINIIIFKVM-RKIAI-------YGKG-GIGKSTTTQNTV
AGLAE-M-GKKVMVVGCDPKADSTRLLLHGLAQKTVLDT-LRDEG--ED-V-ELDDVLKE
G------------FKETSCVESGGPEPGVGCAGRGIITSINLLEQLGAYD-DDKHLDYVF
YDVLGDVVCGGFAMPIRDGKAQEVYIVCSGEMMAMYAANNICKSISKFGKVGDVRLGGLI
CNSRKVDNEVNMIEEFAKKLGTQMIHFVPRDNMVQHAEINRKTVIDHAPEHPQADEYRTL
ARK--------------IDGNK-MHVIPK-----PLEMEELEELLVGFGIMN--------
------------------------------------------
>32_nifH
------------------------------------------------------------
-----------------------------M-KKIAF-------YGKG-GIGKSTTQQNTA
AAMAYFH-DQKVFIHGCDPKADSTRMILGGMNQKTIMDT-LRDDG--AELV-TVDKVVSS
G------------FGGIKCTESGGPEPGVGCAGRGVITAIDLMEAQGAYT---PELNYVF
YDVLGDVVCGGFAMPIRDGKAQEVYIVVSGEMMAVYAANNICKGLVKYAKQSGVRLGGLV
CNSRKVDKEREFIEEFATAIGTQMIHFVPRDNIVQKAEFNKKTVIEYDEKCNQAHEYSEL
ARK--------------IIAND-NFVVPK-----PLTMPELEAMVVKYGIAE--------
------------------------------------------
>33_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AGLAE-M-GKKVMVVGCDPKADSTRLLLHGLAQKTVLDT-LRDEG--ED-I-DLDDVMKP
G------------FKATSCVESGGPEPGVGCAGRGIITSINLLEQLGAYD-EDKALDYVF
YDVLGDVVCGGFAMPIRDGKAEEVYIVCSGEMMAMYAANNICKSISKFGKVGTVRLGGLI
CNSRKVDNEANMIEEFAKKLGTQMIHFVPRDNMVQHAEINRKTVIDHAPEHPQADEYRAL
AKK--------------INDNT-MHVIPT-----PLAMSELEDLLVGFGILN--------
------------------------------------------
>34_nifH
-------------------------------MAE--------------------------
-----------------------------L-RQIAI-------YGKG-GIGKSTTTQNLT
AGLVE-H-GKKVMVVGCDPKADSTRLLLGGLAQKTVLDT-IRDEG--ED-I-SLDRIMRT
G------------FGGTRCVESGGPEPGVGCAGRGIITSINMLENLGAYT---DDLDYVF
YDVLGDVVCGGFAMPIREGKAKEIYIVASGEMMALYAANNIAKGIQRYARTGGVRLGGII
CNSRNVDRELDLLRAFAHELGTQLIHFVPRNNIVQRAEINKKTVIEYKPDSDQADEYRQL
AKA--------------IIDND-KFVIPT-----PMTQERLEEILLEYGLLDNADDD-YR
I-----------------------------------------
>35_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AGLVE-M-GRKVMVVGCDPKADSTRLLLHGLAQKTVLDT-LRDEG--ED-V-ELEDVMKK
G------------FKDTSCVESGGPEPGVGCAGRGIITSINLLEQLGAYD-DDKQLDYVF
YDVLGDVVCGGFAMPIRDGKAQEVYIVCSGEMMAMYAANNICKSIHKFGKVGDVRLGGLI
CNSRKVDNEANMIGEFAKKLGTQMIHFVPRDNMVQHAEINRKTVIDYAPDHSQADEYRTL
ASK--------------IDNNT-MMVIPN-----PLSIQELEDLLIGFGIMN--------
------------------------------------------
>36_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLAE-A-GKKVMVVGCDPKADSTRLLLGGLQQKTVLDT-LREEG--EE-V-ELEDIIKE
G------------YKGSRCTESGGPEPGVGCAGRGIITSVNLLEQLGAYD-DEWNLDYVF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGILKYADAGGVRLGGLI
CNSRKVDNEREMIEELARRIGTQMIHFVPRDNFVQRAEINRKTVIDYDPTHPQADEYRAL
ARK--------------IDENK-MFVIPK-----PLEIDELESLLIEFGIAN--------
------------------------------------------
>37_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLAE-M-GKNVMVIGCDPKADSTRLLLGGLQQKTVLDT-LREEG--EE-V-ELEDIIKE
G------------YRNTRCTESGGPEPGVGCAGRGIITSVNLLEQLGAFD-DEWNLDYVF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGILKYADTGGVRLGGLI
CNSRNVDNERQMIEELAKKIGTQMIHFVPRNNFVQRAEINRKTVIEYDPTHEQADEYRAL
AQK--------------IHDNK-MFVIPK-----PLEIEELEALLIEFGIAN--------
------------------------------------------
>38_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLAE-M-GMKVMVVGCDPKADSTRLLLGGLQQKTVLDT-LREEG--EE-V-ELEDIIKE
G------------YRQTRCTESGGPEPGVGCAGRGIITSVNLLEQLGAYD-KEWGLDYVF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGILKYADAGGVRLGGLI
CNSRKVDNEQAMIEELARKIGTQMIHFVPRDNFVQRAEINRKTVIDYDPTHGQADEYRAL
ARK--------------IHENK-MFVIPK-----PLEIEELESLLIDFGIAN--------
------------------------------------------
>39_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AALAE-M-GKKVMVVGCDPKADSTRLLLGGLQQKTVLDT-LREEG--EE-V-ELEDIIKG
G------------YKNTRCTESGGPEPGVGCAGRGIITSVNLLEQLGAYD-DEWELDYVF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGILKYADAGGVRLGGLI
CNSRQVENEKAMIEELARKIGTQMIHFVPRDNFVQRAEINRKTVIDYDPTHKQADEYRAL
AQK--------------INDNK-MFVIPK-----PLEIEELESLLIEFGIAN--------
------------------------------------------
>40_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLAE-M-GKKVMVVGCDPKADSTRLLLGGLIQKTVLDT-LREEG--ED-V-ELDDIIKE
G------------YSATRCVESGGPEPGVGCAGRGIITSVNLLEQLGAYD-DEWNLDYVF
YDVLGDVVCGGFAMPIRDGKAEEIYIVVSGEMMAMYAANNICKGILKYADAGGVRLGGLI
CNSRKVDNEQEMIQELARQLGTQMIHFVPRDNMVQRAEINRKTVIDYDPTHSQADEYRTL
AKK--------------IDENE-MFVIPK-----PLEIDALEKLLVDFGIAN--------
------------------------------------------
>41_nifH
------------------------------------------------------------
-----------------------------M-KKIAF-------YGKG-GIGKSTTQQNTA
AAMAYFH-NQKVFIHGCDPKADSTRMILGGMNQATIMDV-LRDEG--AEKI-TADKIIKG
G------------FGNIRCVESGGPEPGVGCAGRGVITAIDMMEATGAYS---SDLDYVF
FDVLGDVVCGGFAMPIRDGKAQEVYIVASGEMMAIYAANNICKGLVKYAKQSGVRLGGII
CNSRKVDREREFLEEFTAAIGTQMIHFVPRDNVVQKAEFNRKTVVEFDPECKQAKEYGEL
ARK--------------IIENK-MLVIPK-----PLNINELESMVLKYGLVD--------
------------------------------------------
>42_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AGLAE-M-GNKVMVVGCDPKADSTRLLLGGLTQKTVLDT-LREEG--ED-V-ELEDIIKE
G------------YGASRCTESGGPEPGVGCAGRGIITSVNLLEQLGAYD-DEWGLDYVF
YDVLGDVVCGGFAMPIRDGKAQEIYIVVSGEMMAMYAANNICKGILKYADAGGVRLGGLI
CNSRKVDNEREMIEELARQLGTQMIHFVPRDNMVQRAEINRKTVIDFDPSHNQADEYRAL
ATK--------------IDQNE-MFVIPK-----PLEIEELEKLLIDFGIAN--------
------------------------------------------
>43_nifH
-------------------------------MSKK-------------------------
-----------------------------L-RQIAI-------YGKG-GIGKSTTTQNLT
AGLVE-Q-GKHVLVVGCDPKADSTRLLLGGLHQKTVLDT-IRDNK--TE-I-QLSDLEKV
G------------FKGVRCVESGGPEPGVGCAGRGIITSISMLEQLGAYT---EDLDYVF
YDVLGDVVCGGFAMPIREGKAKEIYIVASGEMMALYAANNICKGIAKYAERGEVRLGGII
CNSRNVDNELDLLRAFTKELNTQLIQYVPRNNIVQQAEIRKKTVIDFEPNCNQANVYREL
AKN--------------IDENE-LFTIPT-----PMTQDRLEQILIDYGMMEKD----YS
I-----------------------------------------
>44_nifH
-------------------------------MAEEKK-----------------------
-----------------------------L-RQLAI-------YGKG-GIGKSTTTQNTV
GALME-M-GKHIMVVGCDPKADSTRLLLGGLAQKTVLDT-LREEG--ED-I-ELDDILKD
G------------FKGVKCVESGGPQPGVGCAGRGIITSISMLEQLGAYT---PELDYVF
YDVLGDVVCGGFAMPIREGKAEEVYIVASGEYMALYAANNIAKSIAQYGKQGKTRLGGII
CNSRKVDKELELLTEFAGKLGSQMIHFVPRDNVVQRAEIHKNVVVNYEPECQQADEYRQL
AKN--------------IDENE-MLVIPT-----PLTTDELESLMMDYGFMEV-------
------------------------------------------
>45_nifH
-------------------------------MK--KSSFGFFHF--------------CP
SPERGGRQPGG-----NI-----------M-RQIAF-------YGKG-GIGKSTTSQNTL
AALSE-M-GKKILIVGCDPKADSTRLILHEKAQSTVLSL-AAEAGTVED-L-EIEDVMKT
G------------FRDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----DGVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVTSGEMMAMYAANNIAKGILKYANSGGVRLGGLV
CNERQTDREYDLIEALAKRLNTQLIHFVPRNNIVQHAELRRMTVLEFAPESSQAEEYRQL
AKK--------------IDANAGKGTIPT-----PITMDDLEELLMDFGIMKSVDE---S
LIGK-KVDEVAIA-----------------------------
>46_nifH
------------------------------------------------------------
-----------------------------M-RQIAF-------YGKG-GIGKSTTSQNTL
AALSE-M-GKKILIVGCDPKADSTRLILHAKAQNTVLSL-AAEAGTVED-L-EIEDVMKT
G------------FRDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----DGVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVTSGEMMAMYAANNIAKGILKYANSGGVRLGGLV
CNERQTDREYELIEALAKRLNTQLIHFVPRNNVVQHAELRRMTVLEFAPESSQAEEYRQL
ARK--------------VDANAGKGTIPT-----PITMDELEELLMDFGVMKTVDE---T
LVGK-KAEETAVA-----------------------------
>47_nifH
------------------------------------------------------------
-----------------------------M-RQIAF-------YGKG-GIGKSTTSQNTL
AALAE-M-GKKILIVGCDPKADSTRLILHAKAQSTVLSL-AAEAGTVED-L-EIEDVMKQ
G------------FSDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----DGVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVTSGEMMAMYAANNIAKGILKYANSGGVRLGGLV
CNERQTDREYDLIEALAKRLNTQLIHFVPRNNIVQHAELRRMTVMEFAPESSQAEEYRQL
AKK--------------IDANGGKGTIPT-----PITMDELEDLLMEFGVMKTVDE---S
IVGK-KADEVAVA-----------------------------
>48_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AALAE-A-GYKCMIVGCDPKADATRLILHKKSQATVMDL-ARERGSVED-L-ELDEVLLE
G------------FKGVKCVESGGPEPGVGCAGRGVITAINFLEENGAYT---PELDFVF
YDVLGDVVCGGFAMPIREGKAREIYIVTSGEMMAIYAANNISRGILKYAQSGGVRLGGII
CNSRKVDKEYDLVSEFAVKLGTRLLHFIPRDNMVQKAELNRMTVVEYAPAHPQADEYRDL
AKK--------------IAENK-NLYIPT-----PLTMDQLEGLLAKYGFLE--------
------------------------------------------
>49_nifH
-------------------------------MS--G------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTL
AALAE-M-GQRILIVGCDPKADSTRLILHSKAQDTILHL-AAQAGSVED-L-EIEDVMKI
G------------YRNIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----EDIDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNICKGILKYANSGGVRLGGLI
CNERKTDREYELADALAKRLGSKLIHFVPRDNVVQHAELRRMTVIEYAPESKQADEYRTL
ARK--------------IHENAGKGVIPK-----PVTMDELEDLLMEYGIMKKEDE---S
LIGK-AKVEEEAAVCV--------------------------
>50_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLVE-M-GKKVMVVGCDPKADSTRLLLGGLAQRSVLDT-LREEG--ED-V-ELSDIRSP
G------------FCNSLCVESGGPEPGVGCAGRGIITSINMLEQLGAYD-ESEQLDYVF
YDVLGDVVCGGFAMPIREGKAEEIYIVCSGEMMAMYAANNISKGILKFAKTGTVRLGGLI
CNSRKVDNEREMIEKFAEKLGTKMIHFVPRHNDVQRAEINRKTVIEWNKDCEQATEYRTL
ANA--------------IANNT-NFVVPN-----PLSIQELEDLLMQYGLLN--------
------------------------------------------
>51_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTA
AAMAHFH-NKKIFIHGCDPKADSTRLILGGKPQETLMDV-LREQG--AEKV-TNEKVIKV
G------------FKDIHCVESGGPEPGVGCAGRGVITAIDLMETNGAYT---PDLDFVF
YDVLGDVVCGGFAMPIRDGKAQEVYIVASGEMMAVYAANNICKGLLKFAKQSGVRLGGII
CNSRKVDREREFIDEFTAAIGTHMIHFVPRDNVVQRAEFNKKTVTEYDPSDNQANEYSEL
ARK--------------IIENK-NFVIPK-----PLTMDELEKMVVKYGLGD--------
------------------------------------------
>52_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AGLAE-M-GKKVMVVGCDPKADSTRLLLGGLAQKSVLDT-LREEG--ED-V-ELEDIRSE
G------------YSTSLCVESGGPEPGVGCAGRGIITSINMLEQLGAYD-EEEGLDYVF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGILKFAETGNVRLGGLI
CNSRKVDNEKEMIEEMAKMLGTQMIHFVPRDNDVQRAEINRKTVIDWNPECNQADEYRAL
AKA--------------IDANK-KLVIPS-----PLTIDQLEKLLMDFGLFEAA------
------------------------------------------
>53_nifH
-------------------------------MS--K------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALSE-M-GQKILIVGCDPKADSTRLILHSKAQDTVLSL-AAEAGSVED-L-ELEDVMKV
G------------YRDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----DGADYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGVLKYANSGGVRLGGLI
CNERQTDKELELADALAGKLGTRLIHFIPRDNIVQHAELRRMTVLEYAPESKQAEEYRQL
AQK--------------IHANAGNGTIPT-----PITMDELEDMLMEFGIMQKEDA---S
LIGK-SAAELAAAV----------------------------
>54_nifH
-------------------------------MS-DK------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALTE-M-GQKILIVGCDPKADSTRLILHSKAQDTVLSL-AAEAGSVED-L-EIEDVMKV
G------------YRDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----DGVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLV
CNERQTDKELELAEALAGKLGTKLIHFVPRDNIVQHAELRRMTVLEYAPESKQAEEYRQL
AQK--------------IHANGGNGTIPT-----PITMDELEEMLMEFGIMSAVDE---S
VIGK-SAAELAAAV----------------------------
>55_nifH
MA-----------------------------MS-DK------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQKHL
AALAE-M-GQKILIVGCDPKADSTRLILHSKAQDTVLSL-AAEAGSVED-L-ELEDVMKV
G------------YRDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----DGANYVS
YDVLGDVVCGGFAMPIRK-QAQEIYIVMSGEMMAMYAANNISKGVLKYANSGGVRLGGLI
CNERQTDKELELAEALAGKLGTKLIHFVPRDFIVQHAELRRMTVLEYAPESKQAQEYRTL
AEK--------------IHANAGNPAIPT-----PITMDELEDLLMDFGIMQKEDT---S
IIGK-TAAELAAAGM---------------------------
>56_nifH
-------------------------------MA---------------------------
-----------------------------L-RQCAI-------YGKG-GIGKSTTTQNLV
AGLAE-A-GNKIMIVGCDPKADSTRLILHAKAQNTIMEM-AAQAGSVED-L-ELEDVLKA
G------------FGGIKCVESGGPEPGVGCAGRGVITAINFLEEEGAYE---EDLDFVF
YDVLGDVVCGGFAMPIRQNKAQEIYIVVSGEMMAMYAANNIAKGIVKYASSGNVRLAGLI
CNSRNVDREDELIEALAAALGTQMIHFVPRDNVVQRAEIRRMTVIEYDPKSKQADEYRTL
SNK--------------IYNNK-NFVVPT-----PLTMDELEDLLMKYGMMEEEDE---T
IVGK-TAEEEAAAATA--------------------------
>57_nifH
------------------------------------------------------------
-----------------------------M-RQIAF-------YGKG-GIGKSTTSQNTL
ACLAQ-M-GHKILIVGCDPKADSTRLILHSKAQDTILSL-AAAAGSVED-L-EIEDVMKV
G------------YLDIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----EDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLV
CNERQTDKELELAEELAKRLGTKLIHFVPRDNIVQHAELRRMTVVEYAPDSKQADEYRTL
ANK--------------VHANKGNGIIPT-----PITMDELEDILMAHGIMKQVDE---S
QVGL-TAAQLSA------------------------------
>58_nifH
-------------------------------MS--D------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALAA-M-DQKILIVGCDPKADSTRLILHSKAQDTILSL-AAEAGSVED-L-ELEDVMKV
G------------FRDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----EGVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLV
CNERQTDKEYELAEALAEKLGTKLIYFVPRDNIVQHAELRRMTVIEYAPDCAQAEHYRTL
ATK--------------IHANKGNGVIPT-----PITMDELEDLLMAHGIMKAVDE---S
QVGK-TAAELTA------------------------------
>59_nifH
------------------------------------------------------------
-------------------------------------------YGKG-GIGKSTTSQNTL
AALAE-M-GQKILIVGCDPKADSTRLILHAKAQDTILSL-AANAGSVED-L-ELEDVMKV
G------------YKDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----ENIDYVS
YDVLGDVVCGGFGMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLI
CNERQTDKELELAEVLAKKLGTQLIYFVPRDNVVQHAELRRMTVLEYAPESKQADHYRNL
ATK--------------VHNNGGKGIIPT-----PISMEELEDML---------------
------------------------------------------
>60_nifH
------------------------------------------------------------
-------------------------------------------YGKG-GIGKSTTSQNTL
AALAE-L-GQRILIVGCDPKADSTRLILHAKAQDTILSL-AANAGSVED-L-EIEDIIKL
G------------YKDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----EDIDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRFGGLI
CNERQTDKELELADALAKKLGSRLIYFVPRDNVVQHAELRRMTVLEYAPESKQADHYRNL
ATK--------------IHNNAGQGAIPT-----PISMEELEDML---------------
------------------------------------------
>61_nifH
------------------------------------------------------------
------------------------------------------------------------
AALAE-M-GQKILIVGCDPKADSTRLILHAKAQDTILSL-AASAGSVED-L-ELEDVMKV
G------------YQDIRCVQSGGPEPGVGCAGRGVITSINFLEENGAY----ENIDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLI
CNERQTDKELELADALAKKLGTQLIYFVARDNGVHQAELRHMRVLEKAPDSPQADHYRKL
ASK--------------AHYKGGQGWFPP-----PV------------------------
------------------------------------------
>62_nifH
-------------------------------MS--S------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALAE-M-GHKILIVGCDPKADSTRLILHAKAQDTILSL-AANAGSVED-L-EIEDVMKV
G------------YRDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----EDIDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLV
CNERQTDKELELAEALAKKLGTQLIYFVPRDNIVQHAELRRMTVLEYAPESQQADHYRKL
AQK--------------IHNNGGKGIIPT-----PITMDELEDMLMEHGIMKAVDE---S
VVGK-TAAELAAMSA---------------------------
>63_nifH
------------------------------------------------------------
------------------------------------------------------------
AALAE-M-GQKILIVGCDPKADSTRLILHAKAQDTILSL-AASAGSVED-L-ELEDVMKV
G------------YQDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----ENIDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLI
CNERQTDKELELAEALAKKLGTQLIYFVPRDNVVHHAELRRMTVLEYAPDSTHADHYQKI
VAE--------------VHNNGGKGVVPT-----PM------------------------
------------------------------------------
>64_nifH
------------------------------------------------------------
------------------------------------------------------------
--LAE-M-GHKILIVGCDPKADSTRLILHAKAQDTILSL-AADAGSVED-L-ELEDVMKI
G------------YKDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----EDRDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNIAKGILKYASSGGVRLGGLV
CNERQTDKELELAEALAKKLGTELIYFVPRDNIVQHAELRRMTVLEYAPDSKQADHYRNL
AXK--------------VHSNAG-------------------------------------
------------------------------------------
>65_nifH
------------------------------------------------------------
--------------------------------GNSI-------YGKG-GIGKSTTSQNTL
AALAE-L-GQKILIVGCDPKADSTRLILHAKAQDTILSL-AASAGSVED-L-ELEDVMKV
G------------YKDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----ENIDYVS
YDVLGDVVCGGFAMPIRESKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLI
CNERQTDKELELAEALAKKLGTQLIYFVPRDNVVQHAELRRMTVLEYAPDSQQADHYRNL
ATKGSQQWRQRDHSDPDLHGRTGRHAN---------------------------------
------------------------------------------
>66_nifH
------------------------------------------------------------
------------------------------------------------------ANADTL
AALAE-M-GQKILIVGCDPKADSTRLILHAKAQDTILSL-AASAGSVED-L-ELEDVMKV
G------------YKDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----EDIDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLI
CNERQTDKELELAEALAKKLGTQLIYFVPRDNVVQHAELRRMTVLEYAPESKQADHYRNL
ATK--------------VHNNGGKGIIPT-----PISMDELEEHA---------------
------------------------------------------
>67_nifH
------------------------------------------------------------
----------------------------------SV---------QS-GIGKSTTSQNTL
AALAE-L-GQKILIVGCD-QADSTRLILHAKAQDTILSL-AASAGSVED-L-ELEDVMKV
G------------YKDIRCVESGGPEPGVGCAGRG---ASNFLEENGAY----ENIDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLI
CNERQTDKELELAEALAKKLGTQLIYFVPRDNVVQHAELRRMTVLEYAPESQQADHYRNL
ATK--------------VHNNGGKG-----------------------------------
------------------------------------------
>68_nifH
------------------------------------------------------------
-------------------------------------------TGKG-GIGKSTTSQNTL
AALAE-M-G-KILIVGCDPKADSTRLILHAKA-DTILSL-AASAGSVED-L-ELEDVMKV
G-------------QDIRCVESGGPEPGVGCAGRGVITSINFLEENGA-----ENIDVS-
-DVLGDVVCGGFAMPIRENKAQEI-IVMSGEMMAMYAANNISKGILKYANSGGVRLGGLI
CNERQTDKELELAEALAKKLGTLI--FVPRDNVVQHAELRRMTVLEYAPDSKQAD--RKL
AAK---------------VNNGGKGIIPT-----PISMDELEDML---------------
------------------------------------------
>69_nifH
------------------------------------------------------------
-------------------------------------------YGKG-GIGKSTTSQNTL
AA-AE-M-GQKILIVGCDPKADSTRLILHAKAQDTILSL-AASAGSVED---ELEDVMKV
G------------YKDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----ENIDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLI
CNERQTDKELELAEALAKK-GTQLIYFVPRDNVVQHAELRRMTV-EYAPDSKQADHYRNL
ATK--------------VHNNGGKGIIPT-----PISMDELEGHA---------------
------------------------------------------
>70_nifH
-------------------------------MP---------------------------
-------------------------------RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-M-GQKILIVGCDPKADSTRLILNTKLQDTVLAL-AAEAGSVED-L-ELEDVMKI
G------------YKGIKCTEAGGPEPGVGCAGRGVITAINFLEENGAY----EDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNISKGILKYASSGGVRLGGLI
CNERQTDRELDLAEALAAKLNSKLIHFVPRDNIVQHAELRRETVIQYAPDSQQAKEYRAL
ASK--------------IHANSGNGTIPT-----PITMEELEEMLLDFGIMKTEEQ---Q
LAEL-AAKEAAKAAAVA-------------------------
>71_nifH
-------------------------------MA---------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-M-GQKILIVGCDPKADSTRLILNTKLQDTVLAL-AAEAGSVED-L-ELEDVMKI
G------------YKGIKCTEAGGPEPGVGCAGRGVITAINFLEENGAY----EDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYASSGGVRLGGLI
CNERQTDRELDLAEALAARLNTQLIHFVPRDNIVQHAELRRETVIQYAPDSQQAKEYRAL
ATK--------------IHANGGKGTIPT-----PITMEELEQMLLDFGIMKTDEQ---A
LAEL-QAKEAAKAAAASA------------------------
>72_nifH
-------------------------------M----------------------------
-----------------------------T-RKVAI-------YGKG-GIGKSTTTQNTA
AALAFYH-DKNVFIHGCDPKADSTRLILGGKPQDTVMDT-LRTLG--AEKV-TLENVVKS
G------------FKDIRCVESGGPEPGVGCAGRGVITAIDLMEANKAYT---DDLDFIF
FDVLGDVVCGGFAMPIRDGKAQEVYIVASGEMMAIYAANNICKGLVKYAKQSGVRLGGII
CNSRKVDGEREFLEEFTAAIGTKMIHFVPRDNIVQKAEFNKKTVTEFDPAAEQAHEYKQL
GAA--------------IIDNK-DFVIPK-----PLTMDQLEAMVVKYGLMD--------
------------------------------------------
>73_nifH
-------------------------------M----------------------------
-----------------------------T-RKIAI-------YGKG-GIGKSTTTQNTA
AALAHFH-DKNVFIHGCDPKADSTRLILGGLPQATVMDT-LRIEG--AEKV-TLDKVVKS
G------------FKDIRCVESGGPEPGVGCAGRGVITAIDLMEENEAYT---EDLDFVF
FDVLGDVVCGGFAMPIRDGKAQEVYIVASGEMMAIYAANNICKGLTKYAKQSGVRLGGII
CNSRNVDGEKEFLAEFTKAIGTKMIHFVPRDNIVQKAEFNKKTVTEFQPDANQAHEYKEL
GRK--------------IIENE-DFVIPK-----PMAMDELEAMVVKYGLMD--------
------------------------------------------
>74_nifH
-------------------------------MA--A------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-M-GQKILIVGCDPKADSTRLILNTKMQDTVLSL-AAEAGSVED-L-ELEDVMKI
G------------YKGIKCTEAGGPEPGVGCAGRGVITAINFLEENGAY----EDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYASSGGVRLGGLI
CNERQTDRELDLAEALAARLNSKLIHFVPRANIVQHAELRRQTVIEYAPDSQQAKEYRAL
AEK--------------IHANSGKGTIPT-----PITMEELEGMLLDFGIMKTDEQ---A
LAEL-AAKEAAKAAAEATA-----------------------
>75_nifH
-------------------------------M----------------------------
-----------------------------T-RKVAI-------YGKG-GIGKSTTTQNTA
AALAFFH-DKHIFIHGCDPKADSTRLILGGQMQETVMDT-LRIHG--AEKV-TLDKVVKT
G------------FKEIRCVESGGPEPGVGCAGRGVITAIDLMEENDAYT---EDLDFVF
FDVLGDVVCGGFAMPIRDGKAQEVYIVASGEMMAIYAANNIAKGLVKYAKQSGVRLGGII
CNSRMVDGEKEFLNEFTAAIGTKMIHFVPRDNIVQKAEFNKKTVTEFDPEAKQAQEYKQL
GKE--------------ILENK-DFVIPK-----PLNMDELESMVVKYGLLD--------
------------------------------------------
>76_nifH
-------------------------------MA---------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALAE-M-GNKILIVGCDPKADSTRLILHAKAQDTILSL-AAEHGSVED-L-ELEDVMKI
G------------YLGIKCTESGGPEPGVGCAGRGVITAINFLEENGAY----EDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANAGGVRLGGLV
CNERKTDKEYELAESLAAKLGTKLIHFVPRDNIVQHAELRRMTVIEYAPDSGQAGHYRTL
ANK--------------VHANAGNGAIPT-----PITMDELEDLLMEHGILEQVDE---S
IVGK-TAAELAA------------------------------
>77_nifH
-------------------------------MT--G------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-K-GQKILIVGCDPKADSTRLILNAKAQDTVLSL-AAEAGSVED-L-ELEEVLKI
G------------YKGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAHSGGVRLGGLI
CNERQTDRELDLAEALAKRLNSQLIHFVPRDNIVQHAELRRQTVIQYAPDSAQAGEYRKL
AEK--------------VHANAGKGTIPT-----PITMEELEQMLLDFGIMKTEEQ---Q
LAEL-AAKEAAKAAAALR------------------------
>78_nifH
-------------------------------MS---------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALAE-M-GKKILIVGCDPKADSTRLILHAKAQDTILSL-AAEAGSVED-L-EIEDVMKV
G------------YQDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----DGVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLV
CNERQTDKELELAESLAKKLGSKLIYFVPRDNIVQHAELRRMTVIEYAPESKQAEHYREL
ARR--------------VDANVGAGTIPT-----PITMDELEDLLMEHGIMKSIDE---S
QVGK-TAAELAVA-----------------------------
>79_nifH
-------------------------------MS--E------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALAQ-Q-GKKILIVGCDPKADSTRLILHAKAQDTILSL-AAEAGSVED-L-EIEDVMKI
G------------FMDIRCVESGGPEPGVGCAGRGVITSINFLEEQGAY----DGVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAGNNISKGILKYANSGGVRLGGLV
CNERQTDKEYELAESLAKKLGTQLIYFVPRDNIVQHAELRRMTVVEYAPDSTQAGHYRNL
AEK--------------VHANKGNGIIPT-----PITMDELEDLLMEHGIMKAVDE---S
QVGK-TAADLAAIA----------------------------
>80_nifH
------------------------------------------------------------
---------------------------------------------------AS------M
LRPVD-L-GQRILIVGCDPKADSTRLILNSKAQDTVLHL-AAKEGSVED-L-ELEDVLKI
G------------YKGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVYYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAHSGGVRLGGLI
CNERQTDRELDLAEALASKLNSKLIHFVPRDNIVQHAELRKMSVIQYAPDSKQAGEYRAL
AEK--------------IHANSRPGTS------RPH------------------------
------------------------------------------
>81_nifH
------------------------------------------------------------
-------------------------------------------------------PLNRL
PPLID-L-GQRILIVGCDPKADSTRLILNSKAQDTVLHL-AAKEGSVED-L-ELEDVLKI
G------------YKGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAHSGGVRLGGLI
CNERQTDRELDLAEALASKLNSKLIHFVPRDNIVQHAELRKMSVIQYAPDSKQAGEYRAL
AEK--------------IHANSRQA--PP-----AL------------------------
------------------------------------------
>82_nifH
-------------------------------KK--H------------------------
-----------------------------D-GKWTI-------YGKG-GIGKSTTSQNTL
AALVD-L-GQKILIVGCDPKADSTRLILNSKAQDTVLHL-AAEEGSVED-L-ELQDVLKV
G------------YKGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIREGKAQEIYIVMSGEMMALYAANNIAKGILKYAHSGGVRLGGLI
CNERQTDRELDLAEALASRLNSKLIHFVPRDNIVQHAELRKMSVIQYAPDSKQAGEYRAL
AEK--------------IHGNSGQGTVPT-----PITMDELEDMLISRGSPGTEDE----
------------------------------------------
>83_nifH
------------------------------------------------------------
------------------------------------------------------TSQNTL
AALVD-L-GQRILIVGCDPKADSTRLILNSKAQDTVLHL-AAQEGSVED-L-ELQDVLKI
G------------YRGIKCVESGGPKPGVGCPGRGVITSINFLEENGAY----DDVDYVS
YNVLGNVVCGGFAMPIREGKAQEIYIVMSGEMMALYAANNIAKGILKYAHSGGVRLGGLI
CNERQTDRELDLAEALASRLNSKLIHFVPRDNIVQHAELRKMSVIQYAPDSKQAGEYRAL
AEK--------------IHATGA-------------------------------------
------------------------------------------
>84_nifH
------------------------------------------------------------
---------------------------------------------------EDVA--NTL
AALVD-L-GQKILIVGCDPKADSTRLILNSKAQDTVLHL-AAQEGSVED-L-ELQDVLKV
G------------YKGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIREGKAQEIYIVMSGEMMALYAANNIAKGILKYAHSGGVRLGGLI
CNERQTDRELDLAEALATRLNSKLIHFVPRDNIVQHAELRKMSVIQYAPDSKQAGEYRAL
AEK--------------IHANSGQGTIPT-----PITMEELEEMLLDFGIMKTDEQ---M
LAEL-QAKEAPKAAAQ--------------------------
>85_nifH
------------------------------------------------------------
------------------------------------------------------------
--------GQRILIVCCDPPADSSRLILNAKAQDTVLHL-AAKEGSVED-L-ELEDVLKV
G------------YKGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DNGDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAHSGGVRLGGLI
CNERQTDRELDLTETLASRLNSKLIHFMPRDNIVQHAELRKMSVIQYAPDSKQAGEYRAL
ADK--------------IHANSGQGTIPS-----PIT-----------------------
------------------------------------------
>86_nifH
------------------------------------------------------------
--------------------------------------------GKG-GIGKSTTSQNTL
AALVD-L-GQRILIVGCDPKADSTRLILNAKAQDTVLHL-AAKEGSVED-L-ELEDVLKV
G-------------KGIKCVESGGPEPGVGCAGRGVITSINFLEENGA-----DNVD-VS
-DVLGDVVCGGFAMPIRENKAQEI-IVMSGEMMAL-AANNIAKGILKYAHSGGVRLGGLI
CNERQTDRELDLAEALASRLNSKLIHFVPRDNIVQHAELRKMSVIQYAPDSKQAGEYRAL
ADK--------------IHANSGQGTIPS-----PITMDELEDML---------------
------------------------------------------
>87_nifH
------------------------------------------------------------
---------------------------------------------------------NTL
AALVD-L-GQRILIVGCDPKADSTRLILNSKAQDTVLHL-AAKEGSVED-L-ELEDVLKI
G------------YKGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAHSGGVRLGGLI
CNERQTDRELDLAEALASKLNSKLIHFVPRDNIVQHAELRKMSVIQYAPDSKQAAEYRAL
AEK--------------IHGNSGQGTIPT-----PITMEELEDMLLDFGIMKTDEQ---M
LAEL-QAKETAKAAAL--------------------------
>88_nifH
------------------------------------------------------------
---------------------------------------------------------NTL
AALVD-L-GQRILIVGCDPKADSTPLILNSKAEDTVLHL-AAQEGSVED-L-ELQDVLKV
G------------YKGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVC
YDVLGDVVCGGFAMPIPEGKAQEIYFVLSGEMMALFAANNIAKGILKYAHSGGLRLGGLI
CNEPQTDRELDLAEALASRLNTKLMHFVPRDNIVQHAQLRKMSLIQYAPDSKQAGEYRAL
AEK--------------IHANSGQGTIPT-----PITMEEL-------------------
------------------------------------------
>89_nifH
------------------------------------------------------------
-------------------------------------------TARA-ASGKWTTSQNTL
AALVD-L-GQKILIVGCDPKADSTRLILNSKAQDTVLSL-AAQEGSVED-L-ELEDVLKI
G------------YKGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYANSGGVRLGGLI
CNERQTDRELDLAEALAARLNSKLIHFVPRDNIVQHAELRKQTVIEYAPNSQQAQEYRQL
AEK--------------IHNNSGKGTIPPH---HPW------------------------
------------------------------------------
>90_nifH
------------------------------------------------------------
-------------------------------------------TAKG-GIGKSTTSQNTL
AALVD-H-GQKILIVGCDPKADSTRLILNSKAQDTVLDL-AATRGSVED-L-ELEDVLKV
G-------------KGIKCVESGGPEPGVGCAGRGVITSINFLEENGA-----NDVD-VS
-DVLGDVVCGGFAMPIRENKA-EI-IVMSGEMMAL-AANNIARGILKYAAGGSVRLGGLI
CNER-TDRELDLAEALAAKLNSKLIHFVPRDNIVQHAELRKMTVIQYAPDS-QAAEYRTL
AQR--------------IHDNSGKGTIPT-----PITMDELEDML---------------
------------------------------------------
>91_nifH
-------------------------------MS--D------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALVD-L-GQKILIVGCDPKADSTRLILNAKAQDTVLHL-AAQEGSVED-L-ELEDVLKT
G------------YKGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAHSGGVRLGGLI
CNERQTDRELDLSEALAARLNSKLIHFVPRDNIVQHAELRKMTVIQYAPDSKQAGEYRAL
AEK--------------IHANSGQGTVPT-----PITMEELEDMLLDFGIMKTDEQ---M
LAEL-QAKEATVAAAQ--------------------------
>92_nifH
------------------------------------------------------------
-------------------------------------------------IGKSTTSQNTL
AALVD-L-GQKILIVGCDPKADSTRLILNSKAQDTVLHL-AAEKGSVKD-L-ELEDVLKI
G------------YKGIKCVKSGGPEPGVGCAGRGVITSINFLKENGAY----DNVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGKMMALYAANNIAKGILKYAHAGGVRLGGLI
CNERQTDREVDLAEALAFRLNSKPIHFVPRDNIVQHAELRK-------------------
------------------------------------------------------------
------------------------------------------
>93_nifH
-------------------------------MS--S------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALAE-M-GHRILIVGCDPKADSTRLILHAKAQDTILSL-AAAAGSVED-L-ELEEVMKI
G------------YRDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----EDIDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLV
CNERQTDKELELAENLAKKLGTQLIYFVPRDNIVQHAELRRMTVIEYAPDSVQANHYRNL
AER--------------VHNNGGKGIIPT-----PITMDELEDMLMEHGIMKTVDE---S
QVGK-TAAELAALSA---------------------------
>94_nifH
------------------------------------------------------------
-------------------------------------------YGKG-GIGKSTTSQNTL
AALVD-L-GQKILIVGCDPKADSTRLILNSKAQDTVLHL-AATEGSVED-L-ELGDVLKA
G------------YKGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIARGILKYATAGSVRLGGLI
CNERQTDRELDLAEALAAKLNSKLIHFVPRDNIVQHAELRKMTVIQYAPDSQQAAEYRAL
AEK--------------IHANSGQGTIPT-----PITMDELEDML---------------
------------------------------------------
>95_nifH
------------------------------------------------------------
--------------------------------------------GKG-GIGKSTTSQNTL
AALVD-L-GQKILIVGCDPKADSTRLILNSKAQDTVLHL-AATEGSVED-L-ELGDVLKA
G-------------KGIKCVESGGPEPGVGCAGRGVITSINFLEENGA-----DDVD-VS
-DVLGDVVCGGFAMPIRENKAQEI-IVMSGEMMAL-AANNIARGILKYATAGSVRLGGLI
CNER-TDRELDLAEALAAKLNSKLI-FVPRDNIVQHAELRKMTVI-YAPDSQQAAEYRAL
AEK--------------IHANSGQGTIPT-----PITMDELEDML---------------
------------------------------------------
>96_nifH
------------------------------------------------------------
-------------------------------------------YGKG-GIGKSTTSQNTL
AALVD-H-GQKILIVGCDPKADSTRLILNSKAQDTVLDL-AATRGSVED-L-ELEDVLKV
G------------YKGIKCVESGGPEPGVGCAERGVITSINFLEENGAY----NDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIARGILKYAAGGSVRLGGLI
CNERQTDREIDLAEALAAKLNSKLIHFVPRDNIVQHAELRKMTVIQYAPDSQQAAEYRTL
AQR--------------IHDNSGKGTIPT-----PITMDELEDML---------------
------------------------------------------
>97_nifH
-------------------------------MA--A------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-L-GQKILIVGCDPKADSTRLILNSKAQGTVLDL-AATKGSVED-L-ELGDVLKT
G------------YGGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIARGILKYASAGSVRLGGLI
CNERQTDRELDLAEALAAKLNSKLIHFVPRDNIVQHAELRKMTVIQYAPRSKQAAEYRWL
AEK--------------IHSNSGKGTIPT-----PITMEELEDMLLDFGIMKSDEQ---M
LEEL-LVKEVQAGLAP--------------------------
>98_nifH
-------------------------------MA--A------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-L-GQKILIVGCDPKADSTRLILNSKAQDTVLHL-AATKGSVED-L-ELGEVLKV
G------------YRGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIARGILKYASAGSVRLGGLI
CNERQTDRELDLAEALAAKLNSKLIHFVPRDNIVQHAELRKMTVIQYSPRSKQAAEYRML
AEK--------------IHANSGKGTIPT-----PITMEELEDMLLDFGIMKSDQQ---M
LEEL-LANEGKTAS----------------------------
>99_nifH
------------------------------------------------------------
-------------------------------------------MAKE-RIGKSTTSQNTL
AALVD-L-GQKILIVGCDPKADSTRLILNAKAQDTVLHL-AATEGSVED-L-ELEDVLKV
G-------------RGIKCVESGGPEPGVGCAGRGVITSINFLEENGA-----NDVD-VS
YDVLGDVVCGGFAMPIRENKA-EI-IVMSGEMMAL-AANNIAKGILKYAHAGGVRLGGLI
CNERQTDRELDLAEALAARLNSKLIHFVPRDNIV-HAELRKMTVIQYAPNSKQAGEYRAL
AEK--------------IHANSGRGTVPT-----PITMDELEDML---------------
------------------------------------------
>100_nifH
------------------------------------------------------------
-------------------------------------------------IGKSTTSQNTL
AALVD-L-GQKILIVGCDPKADSTRLILNSKAQDTVLHL-AAKEGSVED-L-EVEDVLKV
G------------YKGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAHSGGVRLGGLI
CNERQTDRELDLAQALAAKLNSKLIHFVPRDNIVQHAKLRKMTDIQYAPESQQAAEYRAL
ADK--------------IHANSGQGTVPT-----PITMEE--------------------
------------------------------------------
>101_nifH
-------------------------------MA--A------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALVD-L-GQKILIVGCDPKADSTRLILNAKAQDTVLHL-AATEGSVED-L-ELEDVLKV
G------------YRGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----NDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAHAGGVRLGGLI
CNERQTDRELDLAEALAARLNSKLIHFVPRDNIVQHAELRKMTVIQYAPDSKQAGEYRAL
AEK--------------IHANSGRGTVPT-----PITMEELEDMLLDFGIMKSDEQ---M
LAEL-HAKEAKVIAPH--------------------------
>102_nifH
-------------------------------MS--S------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALAQ-M-GHKILIVGCDPKADSTRLILHAKAQDTILSL-AANAGSVED-L-ELEDVMKI
G------------YQDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----EDIDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLV
CNERQTDKELELAENLAKKLGTELIYFVPRDNIVQHAELRRMTVIEYAPDSEQAQHYRNL
ATK--------------VHANKGNGIIPT-----PITMDELEDMLMEHGIMKAVDE---S
QVGK-TAAELTA------------------------------
>103_nifH
-------------------------------M----------------------------
-----------------------------T-RKIAI-------YGKG-GIGKSTTTQNTA
AALAYFH-DKHVFIHGCDPKADSTRLILGGLPQATVMDT-LRIEG--AERV-TLDKVVRT
G------------FKDIRCVESGGPEPGVGCAGRGVITAIDLMEENEAYT---EELDFLF
FDVLGDVVCGGFAMPIRDGKAQEVYIVASGEMMAIYAANNICKGLAKYARQSGVRLGGII
CNSRNVDGEKEFLAEFTAAIGTKMIHYVPRDNIVQKAEFNKQTVTEFQPDCNQAQEYREL
GRK--------------IIENT-DFVIPK-----PLAMDELESMVVKYGLVD--------
------------------------------------------
>104_nifH
-------------------------------MS--K------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-M-GQKILIVGCDPKADSTRLILNTKMQDTVLHL-AAEMGSVED-L-ELEDVLKV
G------------YKGIKCTEAGGPEPGVGCAGRGVITAINFLEENGAY----EDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYANSGGVRLGGLI
CNERQTDQELELAEAMAAKLGCTLIHFVPRDNIVQHAELRRQTVIQYAPESAQAAEYREL
ARK--------------IHANSGKGVIPT-----PITMDELEQMLMDFGIMQSEDD---R
LAAI-AATEAAASA----------------------------
>105_nifH
-------------------------------M----------------------------
-----------------------------T-RKIAI-------YGKG-GIGKSTTTQNTA
AALAFFH-EKNVFIHGCDPKADSTRLILGGLPQQTVMDT-LRIEG--AERV-TVDKVVKT
G------------FKDIRCVESGGPEPGVGCAGRGVITAIDLMEENEAYS---EDLDFLF
FDVLGDVVCGGFAMPIRDGKAEEVYIVASGEMMAIYAANNICKGLAKYARQSGVRLGGII
CNSRNVDGEKEFLEEFTKAIGTKMIHFVPRDNIVQKAEFNKQTVTEFQPEANQAQEYREL
GRK--------------IIENE-DFVIPK-----PLAMDELEAMVVKYGLMD--------
------------------------------------------
>106_nifH
-------------------------------MG--K------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-M-GQKILIVGCDPKADSTRLILNTKLQDTVLHL-AAEVGSVED-L-ELEDVVKI
G------------YRGIKCTESGGPEPGVGCAGRGVITAINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAVYAANNIPKGILKYANSGGVRLGGLI
CNERKTDRELELAEALAAKLGCKMIHFVPRNNVVQHAELRRETVIQYDPTCSQAQEYREL
ARK--------------VPRNLGQGVIPT-----PITMEELEEMLMDFGIMQSEED---R
EKQI-AEMEAAMKPEA--------------------------
>107_nifH
MSRPAGTAAFT----------RDTLSKKDMNMG--K------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-M-GQKILIVGCDPKADSTRLILNTKLQDTVLHL-AAEAGSVED-L-ELEDVVKI
G------------YKGIKCTEAGGPEPGVGCAGRGVITAINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYANSGGVRLGGLI
CNERKTDRELELAEALAAKLGCKMIHFVPRDNIVQHAELRRETVIQYAPESKQANEYREL
ARK--------------IHENSGKGVIPT-----PITMEELEEMLMDFGIMQSEED---R
LAAI-AAAEA--------------------------------
>108_nifH
-------------------------------MS--K------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-M-GQKILIVGCDPKADSTRLILNAKAQDTVLSL-AAEAGSVED-L-ELEDVLKI
G------------YKGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAHSGGVRLGGLI
CNERQTDREYDLADALAKRLNSKLVHFVPRANIVQHAELRKQTVIEYAPDSAQAGEYRTL
AQK--------------IHANSGQGTVPT-----PITMEELEDMLLEFGIMKTDEQ---A
LAEL-AAKEAKAAAALA-------------------------
>109_nifH
-------------------------------MS---------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-L-DQKILIVGCDPKADSTRLILHAKAQDTVLHL-AAEAGSVED-L-ELEDVLKI
G------------YKGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAHSGGVRLGGLI
CNERQTDKEIDLASALAARLGTQLIHFVPRDNIVQHAELRRMTVIEYAPDSQQAQEYRQL
ANK--------------VHANKGKGTIPT-----PITMEELEEMLMDFGIMKSEEQ---Q
LAEL-QAKEAAKA-----------------------------
>110_nifH
-------------------------------M----------------------------
-----------------------------V-RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-M-GQKILIVGCDPKADSTRLILNTKLQDTVLHL-AAKAGSVED-L-ELEDVMKI
G------------YKGIKCTESGGPEPGVGCAGRGVITAINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALFAANNIAKGILKYAGSGGVRLGGLI
CNERQTDRELELAEALAKKLNTQMIHFVPRDNGVQHAELRRQTVIQYAPDSKQAGEYRAL
ATK--------------IHNNGGKGTIPT-----PITMEELEDMLLEFGIMKSDEQ---A
LAEL-EAKEKTLCSAG--------------------------
>111_nifH
-------------------------------MS--A------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALAE-M-GHRILIVGCDPKADSTRLILHAKAQDTILSL-AAAAGSVED-L-EIEEVMKV
G------------YQDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----EDIDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYAVSGGVRLGGLI
CNERQTDKELELAEALAKKLGTQLIYFVPRDNIVQHAELRRMTVLEYAPDSVQANHYRNL
ANR--------------IHNNAGKGIIPT-----PITMDELEDMLMEHGIMKAVDE---S
MVGR-TAAQLELA-----------------------------
>112_nifH
-------------------------------METTRGCR-----------------PVKT
RPK-E-----------------PLIM---T-RKVAI-------YGKG-GIGKSTTTQNTA
AALAYYH-DKNVFIHGCDPKADSTRLILGGLPQETVMDT-LRQVG--AEKV-TLDKVVKT
G------------FRDIRCVESGGPEPGVGCAGRGVITAIDLMEANEAYT---DDLDFIF
FDVLGDVVCGGFAMPIRDGKAQEVYVVASGEMMAIYAANNICKGLVKYAKQSGVRLGGVI
CNSRKVDGEYEFLQEFTAAIGTKMIHFVPRDNIVQKAEFNKKTVTEYDPAANQAMEYKQL
AQA--------------IMDNT-DFVIPK-----PLTMDELEKMVVKYGIAD--------
------------------------------------------
>113_nifH
MS--------------------DQRTQRMVSMS-AK------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALAE-M-DQRILIVGCDPKADSTRLILNTKLQDTVLHL-AAEAGSVED-L-ELEDVLKL
G------------YKGIKCTESGGPEPGVGCAGRGVITAINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAHTGGVRLGGLI
CNERRTDKELELAEALAARLGCKLIHFVPRDNIVQHAELRRQTVIQYAPDCQQAKEYRAL
AEK--------------IHANSGKGVVPT-----PITMEELEEMLMEFGIMKSEEQ---Q
LAEL-AAKGA--------------------------------
>114_nifH
-------------------------------M----------------------------
-----------------------------P-RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-M-GQKILIVGCDPKADSTRLILNCKLQDTVLHL-AAKAGSVED-L-ELEDVMKI
G------------YKGIKCTEAGGPEPGVGCAGRGVITAINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALFAANNIAKGILKYAGSGGVRLGGLI
CNERQTDRELDLAETLAKRINTQMIHFVPRNNIVQHAELRRQTVIQYAPDSSQAAEYRSL
ATK--------------IHANAGKGTIPS-----PITMEELEDLLLEFGIMKSDDQ---A
LAEL-EAKEKSVG-----------------------------
>115_nifH
-------------------------------M----------------------------
-----------------------------P-RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-M-GQKILIVGCDPKADSTRLILNCKLQDTVLHL-AAQAGSVED-L-ELEDVMKI
G------------YKGIKCTEAGGPEPGVGCAGRGVITAINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALFAANNIAKGILKYAGVGGVRIGGLI
CNERQTDRELDLAETMAKRLNTQMIHFVPRHNIVQHAELRRQTVIQYAPDSSQADEYRSL
ATK--------------IHANAGKGTIPT-----PITMEELEDMLVEFGIMKSDEE---Q
LAEI-QAKDAAGL-----------------------------
>116_nifH
-------------------------------M----------------------------
-----------------------------T-RKVAI-------YGKG-GIGKSTTTQNTA
AALAHFH-HKHVFIHGCDPKADSTRLILGGLPQETVMDT-LRTQG--AEKV-TLDKVVKT
G------------FHDIRCVESGGPEPGVGCAGRGVITAIDLMEANEAYT---PDLDFIF
FDVLGDVVCGGFAMPIRDGKAQEVYVVASGEMMAIYAANNICKGLVKYAKQSGVRLGGII
CNSRKVDGEREFLEEFCAAIGTKMIHFVPRDNIVQKAEFNKKTVTEFDPSADQAQEYRQL
AQS--------------IIDND-NFVIPK-----PLTMDELEAMVVKYGMCD--------
------------------------------------------
>117_nifH
-------------------------------MARNK------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-M-GQKILIVGCDPKADSTRLILNTKLQDTVLHL-AAQAGSVED-L-ELEDVLKV
G------------YKGIKCTESGGPEPGVGCAGRGVITAINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAHSGGVRLGGLI
CNERKTDKELELAEALAARLGCKLIHFVPRDNIVQHAELRRQTVIQYAPDSKQAAEYREL
ARK--------------IHENSGKGVIPT-----PITMEELEDMLIEFGIMKTEEQ---Q
LAEL-QAKEAATAVAG--------------------------
>118_nifH
-------------------------------MS--A------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-M-GQRILIVGCDPKADSTRLILNTKLQDTVLHL-AAEAGSVED-L-DVADVVKI
G------------YKGIKCTESGGPEPGVGCAGRGVITAINFLEENGAY----DDLDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAHTGGVRLGGLI
CNERQTDKEVELAEALAGRLGCRLIHFVPRDNGVQHAELRRQTVIQYAPDSKQAGEYRTL
ATK--------------IHNNSGQGVVPT-----PITMEDLEEMLMEFGIMKSDEE---A
LAEL-EAKESAAAN----------------------------
>119_nifH
-------------------------------M----------------------------
-----------------------------T-RKIAI-------YGKG-GIGKSTTTQNTA
AAMAHFH-HKKIFIHGCDPKADSTRLILGGKPQETLMDV-LREQG--AEKV-TYDKVVRK
G------------YMDIQCVESGGPEPGVGCAGRGVITAIDLMEAQGAYT---SDLDFVF
FDVLGDVVCGGFAMPIRDGKAQEVYIVASGEMMAVYAANNICKGLVKYAKQSGVRLGGII
CNSRKVDGEREFIEEFTKAIGTTMIHFVPRDNIVQKAEFNKKTVTEYEPTENQANEYSLL
AQA--------------IIEND-NFVIPK-----PMTMDELESMVEKYGLLD--------
------------------------------------------
>120_nifH
-------------------------------MS---------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALSD-L-GQRILIVGCDPKADSTRLMLHAKCQDTILSL-AAEAGSVED-L-ELEDVMKI
G------------YKNIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----EDIDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYAMSGGVRLGGLV
CNERQTDKELELAESLAGKLGTKLIHFVPRDNIVQHAELRRMTVIEYAPESKQAQEYRDL
AQK--------------IHNNAGKGIIPT-----PITMDELEDMLMEHGILATVDE---T
QVGK-SAAELAVG-----------------------------
>121_nifH
-------------------------------MS---------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALAD-L-GQRILIVGCDPKADSTRLMLHAKAQDTILSL-AAEAGSVED-L-ELEDVMKI
G------------YKDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----DNIDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLI
CNERQTDKELELAESLAKKLGTQLIHFVPRDNIVQHAELRRMTVIEYAPDSRQADEYRTL
AQK--------------IHNNAGRGVIPT-----PISMDELEDLLMEHGIISAVDE---T
QVGK-TASQLV-------------------------------
>122_nifH
-------------------------------MS--K------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTL
AALVE-L-GQKILIVGCDPKADSTRLILNSKAQDTVLSL-AAEAGSVED-L-ELEDVLKL
G------------YKDIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAGTGGVRLGGLI
CNERQTDREYELADALAKRLNSKLIHFVPRNNIVQHAELRKQTVLQYAPDSDQANEYRTL
AKK--------------IHENSGKGTIPT-----PITMEELEEMLLEFGIMKTEEQ---E
LAEL-AAKEAAVAK----------------------------
>123_nifH
-------------------------------MTTATA-----------------------
-----------------------------T-RKVAI-------YGKG-GIGKSTTTQNTA
AALAFFH-DKKVFIHGCDPKADSTRLILGGKPQETVMDA-LRDHG--SENV-TLEKVMKT
G------------FHDIRCVESGGPEPGVGCAGRGVITAIDLMENNDAYT---DDLDFIF
FDVLGDVVCGGFAMPIREGKAQEVYIVASGEMMAIYAANNICKGLVKYAKQSGVRLGGII
CNSRNVDGEREFLEEFTNAIGTQMIHFVPRDNIVQKAEFNKKTVTEFDPEQNQAQEYKEL
GRK--------------ILENE-MFVIPK-----PLTMDELESMVVKYGILD--------
------------------------------------------
>124_nifH
-------------------------------MA---------------------------
-----------------------------M-RQCAI-------YGKG-GIGKSTTTQNLV
AALAE-L-GKKVMIVGCDPKADSTRLILHSKAQNTIMEM-AAEAGTVED-L-ELEDVLKT
G------------YGDIKCVESGGPEPGVGCAGRGVITAINFLEEKAAYE---DDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYVVCSGEMMAMYAANNISKGIVKYANSGSVRLGGLI
CNSRNTDREDELIMALADKLGSQMIHFVPRDNVVQRAEIRRMTVIEYDPAAKQADEYRTL
AKK--------------IVENK-KLVIPT-----PISMDELEALLMEFGIMDEEDM---T
IVGK-TAAEEPAFCSL--------------------------
>125_nifH
------------------------------------------------------------
----------------------------------------------------STTSQNTL
AALAE-M-GQKILIVGCDPKADSTRLILHAKAQDTILSL-AAEAGSVED-L-EIEDVMKI
G------------FRDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----EGVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLV
CNERKTDKELELAESLAKKLGTTLIHFVPRDNIRS-------------------------
ARR--------------TAPHDGHRIRPGFGPSRPI-----------------------P
LAGHQGPRQQGQG-----------------------------
>126_nifH
-------------------------------MS--Q------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALSD-L-GQKILIVGCDPKADSTRLILHAKAQDTILSL-AAEAGSVED-L-ELDDVMKI
G------------YKNIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----DGVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLI
CNERKTDKELELAESLAAMLGTKLIHFVPRDNIVQHAELRRMTVIEYAPDSAQAGQYRAL
AEK--------------VHHNGGNGVIPT-----PITMDELEDLLMEKGIMVQVDE---S
QVGK-TAAELTA------------------------------
>127_nifH
-------------------------------CA---------------------------
-------------------------------RSVCMEYLHNSAYRKG-GIGKSTTSQNTL
AALTE-L-GQKILIVGCDPKADSTRLILHAKAQDTILSL-AAEAGSVED-L-ELEDVMKI
G------------YKDIRCVESGGPEPGVGCAGRGVITSINFLVRERRVR-TASTMSPTT
CSV--HVVCGGFAMPIXENKAHEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLV
CNERQTDKELGLAEALAGMLGSKLIHFVPRDNIVQHAELRRMTVIEFAPESNQANEYRQL
AKK--------------VHNNAGNGTIPT-----PITMDQLEDLLMEHGIMKSIDE---S
QVGK-TAAELSA------------------------------
>128_nifH
-------------------------------MS--K------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALTE-L-GQKILIVGCDPKADSTRLILHAKAQDTILSL-AAEAGSVED-L-ELEDVMKI
G------------YRDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----DGVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLV
CNERQTDKELELAEALAKMLGSRLIHFVPRDNIVQHAELRRMTVIEFAPESKQAEEYRQL
ATK--------------VHNNAGNGTIPT-----PITMDQLEDLLMEHGIMKSIDE---S
QVGK-TAAELTA------------------------------
>129_nifH
-------------------------------MA--K------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALSD-L-GQKILIVGCDPKADSTRLILHAKAQDTILSL-AAEAGSVED-L-ELEDVMKI
G------------YKDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----DGVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLV
CNERQTDKEYELADALSGMLGTKLIHFIPRDNVVQHAELRRMTVIEYAPDSKQAGEYRTL
ASK--------------IHNNAGNGTIPT-----PITMDQLEDMLMEFGIMEAIDE---S
EVGK-AAAAAAALAA---------------------------
>130_nifH
-------------------------------MA--S------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALAQ-M-GQRILIVGCDPKADSTRLILHAKAQDTILSL-AADAGSVED-L-ELEDVMKI
G------------YQNIRCVESGGPEPGVGCAGRGVITSINFLEEEGAY----DDTDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLI
CNERKTDKELELATALAAKLNSKLIHFVPRDNIVQHAELRRMTVLEYAPDSKQAGEYRTL
ANK--------------IHENAGNGTIPT-----PITMDELEDLLMQHGLMPVVDE---S
MVGK-SA-EVAA------------------------------
>131_nifH
-------------------------------MA--A------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALSD-L-GQKILIVGCDPKADSTRLILHAKAQDTILSL-AAEAGSVED-L-ELEDVMKV
G------------YKDIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----DGVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLV
CNERQTDKELELADSLAKMLGSRLIHFVPRDNIVQHAELRRMTVLEYAPESKQAQEYRTL
ASK--------------IHNNAGNGTIPT-----PITMDQLEDLLMEHGIMKAVDE---S
QVGK-SAAELVA------------------------------
>132_nifH
-------------------------------MS--K------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALAE-M-GQKILIVGCDPKADSTRLILHAKAQDTVLSL-AAEAGSVED-L-ELEDVLKI
G------------FRGIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLI
CNERKTDKEYELAEALAKRLGTKLIHFVPRNNVVQHAELRRMTVVEYDPNCAQAQEYRTL
ANK--------------VHANAGNGVIPT-----PITMDELEDLLMEFGIMSKEDE---S
IVGK-TAAQAAA------------------------------
>133_nifH
-------------------------------MA---------------------------
-----------------------------L-RQCAI-------YGKG-GIGKSTTTQNLV
AALAE-S-GKKVMIVGCDPKADSTRLILHSKAQNSVMEL-AAEAGSVED-L-ELEDVLSV
G------------FGGIKCVESGGPEPGVGCAGRGVITAINFLEEEGAYD---EALDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNIAKGIVKYANSGSVRLAGLI
CNSRNTDREDELIMALAAKLGSQMIHFIPRDNAVQHAEIRRMTVIEYDPTHKQADEYRAL
AKK--------------IVENK-KFVIPS-----PITMDELEALLMEFGIMEAEDE---S
IIGK-KAAELAA------------------------------
>134_nifH
-------------------------------MA--K------------------------
-----------------------------L-RQCAI-------YGKG-GIGKSTTTQNLV
AALAE-S-GKKVMIVGCDPKADSTRLILHSKAQTTVMHL-AAEAGSVED-L-ELEDVLSV
G------------FGGIKCVESGGPEPGVGCAGRGVITAINFLEEEGAYD---EDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNIAKGIVKYANSGGVRLAGLI
CNSRNTDREDELIMALAGRLGTTMIHFVPRDNAVQHAEIRRMTMVEYDPKHKQADEYRQL
ANK--------------IVNNT-NFVIPT-----PIEMEELEELLMEFGIMEAEDE---S
IVGQ-TAAELAAAAA---------------------------
>135_nifH
-------------------------------MS--A------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALAE-M-GQKILIVGCDPKADSTRLILHAKAQDTVLSL-AADAGSVED-L-ELEDVLKV
G------------YRDIRCVESGGPEPGVGCAGRGVITAINFLEENGAY----DGVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANAGGVRLGGLI
CNERKTDKEYELADALAKKLGTKLIHFVPRDNVVQHAELRRMTVLEYDPESKQAGEYRAL
AQK--------------VHANAGNGVIPT-----PISMDELEDLLLEFGIMSKEDE---S
IVGK-SKS--AA------------------------------
>136_nifH
-------------------------------MA--K------------------------
-----------------------------L-RQCAI-------YGKG-GIGKSTTTQNLV
AALAE-A-GKKVMIVGCDPKADSTRLILHSKAQTTVMHL-AAEAGSVED-L-ELDDVLSV
G------------FGGVKCVESGGPEPGVGCAGRGVITAINFLEEEGAYD---DELDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNIAKGIVKYANSGGVRLGGLI
CNSRNTDREDELIEALAAAMGTQMIHFVPRDNAVQHAEIRRMTVIEYDPTHKQADQYRQL
AQK--------------VLNNK-MLVIPT-----PIEMEQLEALLMEFGIMEQEDE---S
IVGQ-TAAELAAGAAA--------------------------
>137_nifH
-------------------------------MS--D------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALAE-M-GQKILIVGCDPKADSTRLILHAKAQDTVLSL-AADAGSVED-L-EIEDVLKV
G------------YRGIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----EGVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANAGGVRLGGLV
CNERKTDKEYELAEALAKKLGTSLIHFVPRDNVVQHAELRRMTVLEYDPESKQAGEYRTL
ATK--------------IHANKGKGVIPT-----PITMDELEDLLLEFGIMQKEDA---S
VIGK-SAAELAA------------------------------
>138_nifH
-------------------------------MA--K------------------------
-----------------------------L-RQAAI-------YGKG-GIGKSTTTQNLV
AALAE-I-GKKVMIVGCDPKADSTRLILHSKAQNSVMGL-AAEAGSVED-L-ELEDVMSV
G------------YGGIKCVESGGPEPGVGCAGRGVITAINFLEEEGAYD---EDLEFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNIAKGIVKYANSGGVRLAGLI
CNSRNTDREDELIMALAAKLGTQMIHFIPRHNIVQHAEIRRMTVIEYDPTAAQADEYRTL
AKK--------------IVDNK-NFVIPT-----PVTMDELEELLMEFGILEADDE---S
IIGK-TAAQLAAETAEALAAA---------------------
>139_nifH
-------------------------------MA---------------------------
-----------------------------L-RQCAI-------YGKG-GIGKSTTTQNLV
SALAE-M-GKKVMIIGCDPKADSTRLILHAKAQNTIMEM-AAEVGSVED-L-ELEDVLQI
G------------YGGVRCAESGGPEPGVGCAGRGVITAINFLEEEGAYE---EDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNISKGIVKYAKSGSVRLAGLI
CNSRQTDREDELIIALADKLGTQMIHFVPRDNIVQRAEIRRMTVIEYDPTCKQANEYRTL
ANK--------------VVNNK-LFVVPT-----PVTMDELEELLMEFGIMDVEDE---T
IIGK-TAAEEAAATA---------------------------
>140_nifH
-------------------------------MA---------------------------
-----------------------------M-RQCAI-------YGKG-GIGKSTTTQNLV
AALAE-A-GKKVMIVGCDPKADSTRLILHAKAQNTIMEM-AAEAGTVED-L-ELEDVLKV
G------------YGDVKCVESGGPEPGVGCAGRGVITAINFLEEEGAYE---DDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVVSGEMMAMYAANNISKGIVKYANSGGVRLAGLI
CNSRNTDREDELIIALAERLGTQMIHFIPRDNVVQRAEIRRMTCIEYDPAAKQSDEYREL
AQK--------------IISNE-KLVIPT-----PVTMDELEELLMDFGILEEEDE---S
VIGK-TAAELEA------------------------------
>141_nifH
-------------------------------MA---------------------------
-----------------------------M-RQCAI-------YGKG-GIGKSTTTQNLV
AGLAE-L-GKKVMIVGCDPKADSTRLILHSKAQNTIMEM-AAEAGSVED-L-ELEDVLKV
G------------YGNIKCVESGGPEPGVGCAGRGVITAINFLEEEGAYE---ADLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMFAANNIAKGIVKYASSGGVRLAGLI
CNSRNTAREDELIMELARQLGTQMIHFVPRDNVVQRAEIRRMTVIEYDPKCKQADEYRAL
ANK--------------IIDNK-MFVVPT-----PISMDALEDLLMEFGLMDGEDE---S
IIGK-TAAEEAAVA----------------------------
>142_nifH
-------------------------------MA---------------------------
-----------------------------T-RQCAI-------YGKG-GIGKSTTTQNLV
AGLAE-L-GKRVMIVGCDPKADSTRLILHSKAQETIMQM-AADAGSVED-L-ELEDVLKV
G------------FGDIKCVESGGPEPGVGCAGRGVITAINFLEEEGAYE---EDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNIAKGIVKYASSGGVRLAGLI
CNSRNTAREDELIMELARQLGTQMIHFVPRDNIVQRAEIRRMTVIEYDPKSGQADEYRTL
AQK--------------IIDNQ-MFVVPT-----PISMDALEDLLMEFGVLEEEDE---S
IVGK-TAADEAVA-----------------------------
>143_nifH
-------------------------------MA---------------------------
-----------------------------M-RQCAI-------YGKG-GIGKSTTTQNLV
AGLAE-L-GKKVMIVGCDPKADSTRLILHAKAQNTIMEM-AAEAGSVED-L-ELEDVLKV
G------------YRDIKCVESGGPEPGVGCAGRGVITAINFLEEEGAYE---DDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNISKGIVKYASSGSVRLAGLI
CNSRNTAREDELIMELARQLGTQMIHFVPRDNVVQRAEIRRMTVIEYDPKAKQAQEYRDL
ATK--------------IINNK-MFVIPT-----PITMEALEDLLMDFGLMDGEDE---S
IIGK-TAAEEVAA-----------------------------
>144_nifH
-------------------------------M----------------------------
-----------------------------T-RKVAI-------YGKG-GIGKSTTTQNTA
AALAHFH-GQKVFIHGCDPKADSTRLILGGKPQQTLMDV-LRDKG--AEKI-TNDQVIKA
G------------FKDIRCVESGGPEPGVGCAGRGVITAIDLMEARGAYT---DDLDFVF
FDVLGDVVCGGFAMPIRDGKAQEVYIVASGEMMAIYAANNICKGLVKYAKQSGVRLGGII
CNSRKVDGEREFLEEFTAAIGTKMIHFVPRDNIVQKAEFNKKTVTEFNPEENQAREYSEL
GRK--------------IIENE-DLVIPN-----PLSMEQLEDMVVKYGLMD--------
------------------------------------------
>145_nifH
------------------------------------------------------------
------------------------------------------------------------
------------------------------------MQM-AADAGSVED-L-ELEDVLKT
G------------YAGIKCVESGGPEPGVGCAGRGVITAINFLEEEGAYE---EDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVVSGEMMAMFAANNIAKGIVKYASSGSVRLAGLI
CNSRNTDREDELIIALAEKLGTQMIHFVPRDNVVQRAEIRRMTVIEYDPKAKQADEYRAL
ARK--------------VIDNK-LFVVPT-----PCTMDELEDLLMEFGILDAEDE---S
IVGK-TAEEEATA-----------------------------
>146_nifH
------------------------------------------------------------
-----------------------------M-RQAAI-------YGKG-GIGKSTTTQNLV
AALAE-K-GKKVMIVGCDPKADSTRLMLHAKAQNTVMHL-AAEAGSVED-L-ELEDVLQV
G------------YGDTKCVESGGPEPGVGCAGRGVITAINFLEEEGAYE---DDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVVSGEMMAMYAANNIAKGIVKYASSGGVRMAGLI
CNSRNTDREDELIENLASRLGTQMIGFIPRDNMVQHAEIRRMTVIEYNPECKQADVYREL
ADN--------------VINNT-QMVVPT-----PLGMDDLEDLLMEFGILEEEDE---S
IVGQ-KADETASA-----------------------------
>147_nifH
-------------------------------MP---------------------------
-----------------------------T-RQCAI-------YGKG-GIGKSTTTQNLV
AALAE-A-GKKVMIVGCDPKADSTRLILHAKAQNTIMQM-AADAGSVED-L-ELEDVLKT
G------------YGGIKCVESGGPEPGVGCAGRGVITAINFLEEEGAYE---EDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVVSGEMMAMFAANNIAKGIVKYASSGAVRLAGLI
CNSRNTDREDELIIALAEKLGTQMIHFVPRDNVVQRAEIRRMTCIEYDPTAKQSDEYRTL
AQK--------------ITDNK-LFVVPT-----PCTMDELEELLMEFGILEEEDE---S
IIGR-SAAQEQGAAATA-------------------------
>148_nifH
-------------------------------MT---------------------------
-----------------------------M-RQCAI-------YGKG-GIGKSTTTQNLV
AALAE-M-GKKVMIVGCDPKADSTRLILHAKAQNTIMEM-AAEVGSVED-L-ELEDVLQI
G------------YGDVRCAESGGPEPGVGCAGRGVITAINFLEEEGAYE---EDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNISKGIVKYAKSGKVRLGGLI
CNSRKTDREDELIIALAEKLGTQMIHFVPRDNIVQRAEIRRMTVIEYDPTCQQANEYRQL
AQK--------------IVNNT-KKVVPT-----PCTMDELESLLMEFGIMEEEDT---S
IIGK-TAAEENAA-----------------------------
>149_nifH
-------------------------------M----------------------------
-----------------------------T-RKLAI-------YGKG-GIGKSTTTQNTA
AALAYFH-GKKVFIHGCDPKADSTRLILGGKPQETLMDV-LRDQG--AEKI-TNEMVVKT
G------------VFNIRCVESGGPEPGVGCAGRGVITAIDLMEDNKAYT---DDLDFIF
FDVLGDVVCGGFAMPIRDGKAQEVYIVASGEMMAIYAANNICKGLVKYAKQSGVRLGGII
CNSRNVDGEREFLEEFTTAIGTKMLHFVPRDNIVQKAEFNKKTVTEFDPDANQAQEYREL
GRK--------------IIENE-DLVIPQ-----PLSMDQLEKMVVKYGLMD--------
------------------------------------------
>150_nifH
-------------------------------MA---------------------------
-----------------------------M-RQCAI-------YGKG-GIGKSTTTQNLV
AALAE-M-GKKIMIVGCDPKADSTRLILHAKAQNTIMEM-AAEVGSVED-L-ELEDVLQI
G------------YGNVRCAESGGPEPGVGCAGRGVITAINFLEEEGAYV---DDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNICKGIVKYAKTGKVRLGGLI
CNSRNTDREDELIIALAEKIGTQMIHFVPRDNIVQRAEIRRMTVIEYDPNCSQANEYRQL
AQK--------------IVANT-MKVIPV-----PCTMDELEELLMEFGIMEEEDT---T
IIGK-TAAEENAA-----------------------------
>151_nifH
-------------------------------MA---------------------------
-----------------------------M-RQCAI-------YGKG-GIGKSTTTQNLV
AALAE-M-NKKVMIVGCDPKADSTRLILHAKAQNTIMEM-AAEVGSVED-L-ELEDVMQI
G------------YGGVRCAESGGPEPGVGCAGRGVITAINFLEEEGAYV---PDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNISKGIVKYAKSGKVRLAGLI
CNSRQTDREDELIIALAEKLGTQMIHFVPRDNIVQRAEIRRMTVIEYDPTCAQADQYRAL
ANK--------------IVNNT-KMVVPT-----PVTMDELEALLMEFGIMEEEDL---T
IVGR-TAAEEA-------------------------------
>152_nifH
-------------------------------MS--S------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALAE-M-GQKILIVGCDPKADSTRLILHAKAQDTILSL-AADAGSVED-L-ELEDVMKV
G------------FRDIRCVESGGPEPGVGCAGRGVITSINFLEEEGAY----DGIDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLI
CNERKTDKELELAESLAKKLGTQLIYFVPRDNIVQHAELRRMTVIEYAPDSVQAGHYRNL
AQK--------------IHANSGNGIIPT-----PITMDELEDLLMEHGVMAQVDE---S
QVGK-TAAELAA------------------------------
>153_nifH
-------------------------------MA--K------------------------
-----------------------------L-RQCAI-------YGKG-GIGKSTTTQNLV
AGLAE-L-GKKVMIVGCDPKADSTRLILHAKAQNSIMQM-AADAGSVED-L-ELEDVLKV
G------------YRDIKCVESGGPEPGVGCAGRGVITAINFLEEEGAYD---ENLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNIAKGIVKYANSGGVRLAGLI
CNSRQTAREDELIMELAAKLGTHMIHFVPRDNVVQRAEIRRMTVIEYEPQAKQAQEYRDL
ATK--------------IINNT-NLVIPT-----PITMDELEELLMEFGVMEEVDE---S
TVGV-TAAAEATA-----------------------------
>154_nifH
-------------------------------MA---------------------------
-----------------------------M-RQCAI-------YGKG-GIGKSTTTQNLV
AALAE-M-GKKVMIVGCDPKADSTRLILHSKAQNTIMEMXAAEAGTVED-L-ELEDVLKV
G------------YGGVKCVESGGPEPGVGCAGRGVITAINFLEEEGAYE---DDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNISKGIVKYANSGSVRLGGLI
CNSRNTDREDELIIALAAKLGTQMIHFVPRDNVVQRAEIRRMTVIEYDPTAKQADEYRTL
ARK--------------VVENK-MLIIPN-----PITMDELEALLMEFGVMEEEDE---S
IVGKAAAAEE--------------------------------
>155_nifH
-------------------------------M----------------------------
-----------------------------T-RKVAI-------YGKG-GIGKSTTTQNTA
AALAYFH-DKKVFIHGCDPKADSTRLILGGKPQETLMDM-LRDKG--AEKI-TNDDVIKK
G------------FLDIQCVESGGPEPGVGCAGRGVITAIDLMEENGAYT---DDLDFVF
FDVLGDVVCGGFAMPIRDGKAQEVYIVASGEMMAIYAANNICKGLVKYAKQSGVRLGGII
CNSRKVDGEREFLEEFTAAIGTKMIHFVPRDNIVQKAEFNKKTVTEFAPEENQAKEYGEL
ARK--------------IIEND-EFVIPK-----PLTMDQLEDMVVKYGIAD--------
------------------------------------------
>156_nifH
-------------------------------MA---------------------------
-----------------------------L-RQCAI-------YGKG-GIGKSTTTQNLV
AALAE-A-GKKVMIVGCDPKADSTRLILHSKAQGTVMEM-AASAGSVED-L-ELEDVLQI
G------------FGGVKCVESGGPEPGVGCAGRGVITAINFLEEEGAYS---DDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNIAKGIVKYAHSGSVRLGGLI
CNSRKTDREDELIMALAAKIGTQMIHFVPRDNVVQHAEIRRMTVIEYDPKAGQADEYRAL
ARK--------------IVDNK-LLVIPN-----PASMEELEELLMEFGIMEVEDE---S
VVGK-AAAEG--------------------------------
>157_nifH
-------------------------------MA---------------------------
-----------------------------M-RQCAI-------YGKG-GIGKSTTTQNLV
AALAE-M-GKKVMIVGCDPKADSTRLILHSKAQNTIMEM-AAEAGTVED-L-ELEDVLKA
G------------YGGVKCVESGGPEPGVGCAGRGVITAINFLEEEGAYE---DDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNISKGIVKYANSGSVRLGGLI
CNSRNTDREDELIIALANKLGTQMIHFVPRDNVVQRAEIRRMTVIEYDPKAKQADEYRAL
ARK--------------VVDNK-LLVIPN-----PITMDELEELLMEFGIMEVEDE---S
IVGK-TAEEV--------------------------------
>158_nifH
-------------------------------MA---------------------------
-----------------------------I-RQCAI-------YGKG-GIGKSTTTQNLV
AALAE-A-GKKVMIIGCDPKADSTRLILHSKAQNTIMEM-AAEAGTVED-I-ELEDVLKI
G------------YGDVRCVESGGPEPGVGCAGRGVITAINFLEEEGAYE---EDLDFVF
YDVLGDVVCGGFAMPIRENKAEEIYIVVSGEMMAMYAANNISKGICKYATSGNVRLAGLI
CNSRNTDREDELIMALAAKIGTQMIHFVPRDNIVQRAEIRRMTVIEYDPKCNQADEYRTL
AKK--------------VIENQ-KFVIPE-----PCTMDELEDLLMEFGIMEVEDE---S
IIGK-TADEEEAA-----------------------------
>159_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AGLAE-M-GKKVMVVGCDPKADSTRLLLGGLAQRSVLDT-LREEG--EE-V-DLADIRRG
G------------FGGTWCVESGGPEPGVGCAGRGIITSINMLESLGAYE-ASEKLDYAF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGIRKYAESGTVRLGGLI
CNSRNVDNEKEMIQELAKMIGTQMIYFVPRDNDVQRAEINRKTVIEWNPEAPQAQHYRNL
AQA--------------IDGNQ-MFVVPN-----PLAIEQLEQLLLDFGLLAA-------
------------------------------------------
>160_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AGLSE-M-GKKIMVVGCDPKADSTRLLLGGLAQRTVLDT-LREEG--ED-V-ELDDVRKV
G------------YAGTLCTESGGPEPGVGCAGRGIITSINLLEQLGAYA-DSEELDYAF
YDVLGDVVCGGFAMPIREGKAQEIYIVVSGEMMAMYAANNISKGIVKFAEAGGVRLGGLI
CNSRNVDNEREMIEAFAAKLGTQMIHFVPRDNMVQRAEINRKTVIEFDPAHSQADEYRTL
ARK--------------IDANE-MRVIPS-----PLEIEELEKLLIDYGIAA--------
------------------------------------------
>161_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AGLVE-A-GHKIMVVGCDPKADSTRLLLNGLAQKTVLDT-LREEG--ED-V-VLEDVLKL
G------------YGGTMCTESGGPEPGVGCAGRGIITSINLLEQLGAYE--NEELDYVF
YDVLGDVVCGGFAMPMREGKAQEIYIVVSGEMMAMYAANNICKGIVKFAESGGIRLGGLI
CNSRAVDFEKDMIEALAEKLGTQMIHFIPRENVVQRAEINRKTVIEYEPEHSQADEYRML
AKK--------------INENE-KYVIPT-----PIEIEELEELLVTYGIAS--------
------------------------------------------
>162_nifH
------------------------------------------------------------
-----------------------------M--------------------GKSTTTQNTV
AGLAE-S-GKKVMVVGCDPKGDSTRLLLGGIAQRTVLDT-LREEG--ED-V-ELDDVRKA
G------------FSGILCTESGGPEPGVGCAGRGIITSINLLEQLGAYA-EDVKLDYVF
YDVLGDVVCGGFAMPMREGKAQEIYIVVSGEMMAMYAANNICKGIVKFAEAGGVRLGGLI
CNSRKVDNEKEMILAFADALGTQMVHFLPRDNMVQKAEINRKTVIEFDKEHPQAEEYRIL
AKK--------------IDENK-MMVIPK-----ILPMDDLEKLLIEYGIAS--------
------------------------------------------
>163_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLVE-M-GRKVMVVGCDPKADSTRLLLGGLAQKSVLDT-LREEG--ED-V-ELDDIRKK
G------------YGGTWCVESGGPEPGVGCAGRGIITSINMLEQLGAYD-EGEGLDYAF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGIMKFAQSGNVRLGGLI
CNSRAVDNEREMIEELAKKIGTQMIYFVPRDNDVQRAEINRQTVIEWNPQVKQADAYRGL
AKA--------------IDENQ-MFVIPK-----PLAIEELEQLLLDYGLMEA-------
------------------------------------------
>164_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLVE-L-GRKVMVVGCDPKADSTRLLLGGLAQKSVLDT-LREEG--ED-V-ELEDIRKP
G------------YGESWCVESGGPEPGVGCAGRGIITSINMLESLGAYE-ESEGLDYAF
YDVLGDVVCGGFAMPIRDGKADEIYIVVSGEMMAMYAANNISKGITKFAQSGNVRLGGLI
CNSRAVDNEAEMIEAFAKKLGTKMIYFVPRDNDVQRAEINRKTVIEWKPEANQADAYRGL
AKA--------------IDENK-DFVIPS-----PLEIEELEQLLMDYGLLQA-------
------------------------------------------
>165_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLVE-L-GKRVMVVGCDPKADSTRLLLGGLSQQTVLDT-LREEG--ED-V-ELDDVRIG
G------------YGNSLCVESGGPEPGVGCAGRGIITSINLLEQLGAYE-EDESLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVVSGEMMAMYAANNICKGIRKFSETGGVRLGGLI
CNSRAVDNEEAMIKAFAEKLGSQMIYFVPRDNDVQRAEINRKTVIDFTPQAPQADHYRNL
AKA--------------MDSNQ-MFVVPT-----PIETEELESLLLEYGILETA------
------------------------------------------
>166_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AGLSE-L-GKKIMVVGCDPKADSTRLLLGGLAQKSVLDT-LRDEG--ED-V-ELADIRKA
G------------FNGTWCVESGGPEPGVGCAGRGIITSINMLESLGAYH-ESEALDYAF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGIMKYAESGSVRLGGLI
CNSRNVDNEREMIEELAKKIGTQMIYFVPRDNDVQRAEINRMTVIEWNPKAPQADHYRNL
AKA--------------IDQNT-NFVVPK-----PLEIQELEQLLMDFGLLEAV------
------------------------------------------
>167_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AGLAE-M-GKRVMVVGCDPKADSTRLLLGGLSQRTVLDT-LREEG--ED-V-DLDDIVSP
G------------FANTLCTESGGPEPGVGCAGRGIITSINLLEQLGAFK-EEKKLDYTF
YDVLGDVVCGGFAMPIREGKAQEIYIVVSGEMMAMYAANNICKGIVKYADAGGVRLGGLI
CNSRKVDNEDKLILALAERLGTQMIHFVPRDNQVQRAELMRKTVIEFSPEHPQADEYRAL
ANK--------------IDQNQ-MFVVPK-----PLSIEELEKLLVDHGIMN--------
------------------------------------------
>168_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLAEAL-GRKVMVVGCDPKADSTRLLLGGLAQKSVLDT-LRDEG--ED-V-ELDDIRKP
G------------YSTTLCVESGGPEPGVGCAGRGIITSINMLESLGAYE-EDQKLDYVF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGIMKYAESGTVRLGGLI
CNSRNVDNEKEMIEELARKIGTQMIYFVPRDNQVQRAEIHRQTVIEFSPEHGQAQHYRNL
AKA--------------IDENK-MFVVPK-----PLQIAELEKLLMDYGLFEA-------
------------------------------------------
>169_nifH
------------------------------------------------------------
-----------------------------M-RKIAV-------YGKG-GIGKSTTTQNTV
AGLAE-M-GNKVMVVGCDPKADSTRLLLHGLAQKTVLDT-LREEG--ED-V-ELEDIIKL
G------------YGGVMCTESGGPEPGVGCAGRGIITSINLLEQLGAYN-EDKNLDYTF
YDVLGDVVCGGFAMPIREGKAQEIYIVVSGEMMAMYAANNICKGIVKYADAGGVRLGGLI
CNSRKVDNEREMIEELAKSLGTQMIHFVPRDNMVQRAEINRKTVIDFEPSHPQADEYRTL
AKK--------------IDKND-MFVVPK-----PLEIEELEKLLIDFGIAN--------
------------------------------------------
>170_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLAE-M-GRKVMVVGCDPKADSTRLLLGGLAQKSVLDT-LREEG--ED-V-ELEDIRKP
G------------YGGTWCVESGGPEPGVGCAGRGIITSINMLESLGAYE-ESEGLDYAF
YDVLGDVVCGGFAMPIRDGKAQEIYIVCSGEMMAMYAANNICKGIMKYAESGGVRLGGLI
CNSRNTDREAELITELASKLGTQMIYFVPRDNDVQRAEINRKTVIEWDGTVPQANEYRGL
AKA--------------IDENQ-MFTIPK-----PLQIEDLEQLLMDYGIMEA-------
------------------------------------------
>171_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AGLAE-M-GNRIMVVGCDPKADSTRLLLGGLQQKTVLDT-LREEG--ED-V-DLDDILKV
G------------YKDTRCTESGGPEPGVGCAGRGIITSINLLEQLGAYQ-ADKKLDYVF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGIVKYADAGTVRLGGLI
CNSRKVDNEREMIEELAERLGTQMIHFMPRDNQVQRAEIHRKTVIDYSPEHQQADEYRAL
AEK--------------VHNNE-MFVVPK-----PMSINELEKLLIDFGIAN--------
------------------------------------------
>172_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AGLAE-M-GKKVMVVGCDPKADSTRLLLHGLAQKTVLDT-LREEG--ED-V-DIDDILKE
G------------YGGTMCTESGGPEPGVGCAGRGIITSINLLEQLGAYE-EDKHLDYVF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGIVKYADSGGVRLGGII
CNSRKVDQEKEMIEELCKRLGTQMIHFMPRENQVQRAEINRKTVIDFSPEHPQADEYRAL
ANK--------------IDNND-MFVVPK-----PISINELEKLLIDFGIAN--------
------------------------------------------
>173_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AGLAE-M-GKKVMVVGCDPKADSTRLLLHGLAQKTVLDT-LREEG--ED-V-ELDDILKE
G------------YGGTMCTESGGPEPGVGCAGRGIITSINLLEQLGAYE-EDKKLDYVF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGIVKYADTGGVRLGGII
CNSRKVDFEKEMIEELCRQIGTQMIHFMPRENQVQRAEINRKTVIDYSPEHAQADEYRAL
AKK--------------IDENK-MLVIPK-----PLEIAQLEKLLVDFGIAN--------
------------------------------------------
>174_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLAT-M-DRKVMVVGCDPKADSTRLLLGGLAQKSVLDT-LREEG--ED-V-ELEDIRKP
G------------FGESWCVESGGPEPGVGCAGRGIITSINMLENLGAYE-EGENLDYVF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGIMKYAESGGVRLGGLI
CNSRNVDNEKEMIEELAKKLGTQMIYFVPRDNDVQRAEINRKTVIEWDDTVPQADAYRGL
AEA--------------IDKNE-MFVVPT-----PLEIEELEQLLLDYGLMEA-------
------------------------------------------
>175_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLVDAL-GRKVMVVGCDPKADSTRLLLGGLAQKSVLDT-LRDEG--ED-V-ELDDIRKG
G------------FGGTMCVESGGPEPGVGCAGRGIITSINMLESLGAYE-EDQNLDYVF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGIMKYAQSGVVRLGGLI
CNSRNVDNEREMIEELARRLGTQMIYFVPRDNMVQRAEINRQTVIEYAPDHQQADHYRNL
ARA--------------IDGNE-MFVIPK-----PLQVEDLESLLMEYGLLEAS------
------------------------------------------
>176_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLAE-M-GRKIMVVGCDPKADSTRLLLGGLAQKSVLDT-LREEG--ED-V-ELDDIRKP
G------------FGGTWCVESGGPEPGVGCAGRGIITSINMLESLGAYE-ESEGLDYAF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGIMKYAESGGVRLGGLI
CNSRNTDREADLITELANKLGTQMIYFVPRDNDVQRAEINRKTVIEWDGTVPQADQYRGL
AKA--------------IDGNT-MFTVPT-----PLEIEDLEQLLLDYGIMEA-------
------------------------------------------
>177_nifH
-------------------------------MAEKK------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AGLAS-L-GKKVMIIGCDPKADSTRLILHAKAQETVMDK-VRELGTVED-L-ELEDVLKW
G------------YGDVKCVESGGPEPGVGCAGRGVITAINFLEEEGAYT---DDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVVSGEMMAMYAANNICKGIVKYAASGSVRLAGLI
CNSRNTDCEAELIEALAAKLGTQMIHFVPRDNQVQRAELRRMTVIEYSPDHKQANEYRQL
AQK--------------INDNT-MFVVPT-----PLEMEELEGLLMEFGIMEVDDE---E
NVGK---AEGE-------------------------------
>178_nifH
-------------------------------MA-KK------------------------
-----------------------------L-RQLAI-------YGKG-GIGKSTTTQNTV
AGLAS-L-GKKIMIIGCDPKADSTRLMLHAKAQDTVMDK-VRELGTVED-L-ELEDVLRT
G------------YGDVKCVESGGPEPGVGCAGRGVITAINFLEEEGAYT---PDLDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVVSGEMMAMYAANNICKGIVKYASSGSVRLGGLI
CNSRNTDKEAELIEALAAKLGTQMIHFVPRDNQVQRAELRRMTVIEYSPDHPQANEYREL
ARK--------------ISENE-MLVVPT-----PLTMDELEDLLLEFGIIEEDDE---T
IIGK---AESAS------------------------------
>179_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AGLAS-L-GKRVMIVGCDPKADSTRLILHAKAQTTVMDL-VRERGTVED-L-ELEDVLKV
G------------YGDVKCVESGGPEPGVGCAGRGVITAINFLEENGAYT---DDLEFVF
YDVLGDVVCGGFAMPIREGKAEEIYIVCSGEMMAMYAANNISKGILKYASSGKVRLAGLI
CNARKTDKEFELVSALAAKLGTQMIHYVPRDNQVQRAEMRRMTVIEYSPEHPQANEYREL
ARK--------------ISENK-MLVVPT-----PLTMDELEELMMEFGIMEAEDE---S
IVGK---AEVAA------------------------------
>180_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AGLAS-I-GKKVMIVGCDPKADSTRLILHAKAQSTVMDL-VRELGTVED-L-ELEDVMKV
G------------YGDVKCVESGGPEPGVGCAGRGVITAINFLEENGAYT---PDLDFVF
YDVLGDVVCGGFAMPIREGKAEEIYIVCSGEMMAMYAANNIAKGILKYATSGKVRLAGLI
CNARKTDKEYELIDALAKKLGTQMIHFVPRDNQVQRAELRRMTVIEYSPEHPQAQEYRTL
AQK--------------IADNK-MLVVPT-----PLEMEELEDLLMEFGIMEAEDE---S
IVGV---AEAAAV-----------------------------
>181_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNLV
AGLAS-L-GKKMMIVGCDPKADSTRLILHAKAQNTVMDL-VRELGTVED-L-ELEDVLKI
G------------YGDTKCVESGGPEPGVGCAGRGVITAINFLEENGAYT---PDLDFVF
YDVLGDVVCGGFAMPIRENKAEEIYIVCSGEMMAMYAANNISKGILKYASSGKVRLGGLI
CNARKTDKEFELVSALAAKLGTQMIHFVPRDNQVQRAEMRRMTVIEYSPEHPQAEEYRTL
AKK--------------ISENK-MLVVPT-----PLEMEELEDLLMEYGIMEAEDE---S
VVGV---AEAAAK-----------------------------
>182_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AGLAS-I-GKKVMIVGCDPKADSTRLILHAKAQNTVMDL-VRELGTVED-L-ELEEVMKV
G------------YGDVKCVESGGPEPGVGCAGRGVITAINFLEENGAYT---PDLDFVF
YDVLGDVVCGGFAMPIREGKAEEIYIVCSGEMMAMYAANNIAKGILKYASSGKVRLGGLI
CNSRNTDREDELIEALAARLGTQMIHFVPRDNQVQRAELRRMTVIEYSPDHKQANEYRTL
AQK--------------IADNK-MLVVPT-----PLEMEELEDLLMEFGIMEVDDE---E
NVGK---VEGAA------------------------------
>183_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNTV
AGLAS-M-GKKVLIVGCDPKADSTRLILHAKAQNTVMDL-VRELGTVED-L-ELDAVLKE
G------------YAGIKCVESGGPEPGVGCAGRGVITAINFLEENGAYT---DDLDFVF
YDVLGDVVCGGFAMPIREGKAEEIYIVTSGEMMAMYAANNISKGILKYASSGKVRLAGLI
CNARKTDKEFELISALARKLSTQMIHFVPRDNQVQRAELRRMTVIEYSPEHPQAQEYLTL
AQK--------------IADNK-MLVIPT-----PLEMEELEELLMEFGIMEAEDE---S
VVGV---AEAAA------------------------------
>184_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNTV
AGLAT-L-GKKVMIVGCDPKADSTRLILHAKAQDTVMDL-VRDMGTVED-L-ELEDVLKV
G------------FKDIKCVESGGPEPGVGCAGRGVITAINFLEENGAYT---PDLDFVF
YDVLGDVVCGGFAMPIRENKAEEIYIVCSGEMMAMYAANNISKGILKYSSSGKVRLGGLI
CNSRNTDREADLIEALAAKLGTQMIHFVPRDNQVQRAELRRMTVIEYSPEHKQAQEYLTL
AQK--------------IIDNK-MLVVPT-----PLEMEELEDLLMEFGIIEAEDE---S
IVGV---AEVAAK-----------------------------
>185_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AGLAY-L-GKKVMIVGCDPKADSTRLILHAKAQNTVMDL-VRELGTVED-L-ELEDVMKI
G------------YGDVKCVESGGPEPGVGCAGRGVITAINFLEENGAYT---PDLDFVF
YDVLGDVVCGGFAMPIREGKAEEIYIVCSGEMMAMYAANNIAKGILKYASSGKVRLAGLI
CNARKTDKEFELVDALAKKLSTQMIHFVPRDNQVQRAEMRRMTVIEYSPEHPQAQEYRTL
AEK--------------ILNNK-MLVVPT-----PLEMEELEDLLMEYGIMEAEDE---S
VVGV---VEAATK-----------------------------
>186_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AGLAS-L-GKKVMIVGCDPKADSTRLILHAKAQATVMDL-VRERGTVED-L-ELGDVMKV
G------------FGAVKCVESGGPEPGVGCAGRGVITAINFLEEQGAYT---PDLDFVF
YDVLGDVVCGGFAMPIRENKAEEIYIVCSGEMMAMYAANNIARGILKYASSGKVRLAGLI
CNSRKTDREYELIDALARRLGTQMIHFVPRDNEVQRAELRRMTVIEYAPQHPQADEYREL
ARK--------------IAENR-MLVIPR-----PLEMEELEDLLLEYGIMAPEDE---S
KVGK---AAAVA------------------------------
>187_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AGLAS-L-GKKVLIVGCDPKADSTRLMLHAKAQATVMDL-VRERGTVED-L-EVADVLKV
G------------YGDVKCVESGGPEPGVGCAGRGVITAINFLEENGAYT---PDLDFVF
YDVLGDVVCGGFAMPIRENKAEEIYIVVSGEMMAMYAANNIARGILKYASSGKVRLGGLI
CNSRNTDREADLIEALAAKLGTQMIHFVPRDNQVQRAELRRMTVIEYSPEHKQANEYREL
ARK--------------ISENK-KLVVPK-----PLQMEELEALLMEFGIIADEDE---S
QVGV---AEAVA------------------------------
>188_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AGLAE-M-GRKVMVVGCDPKADSTRLLLGGLAQRSVLDT-LREEG--ED-V-DLEDIRRL
G------------FSGIICVESGGPEPGVGCAGRGIITSINLLEQLGAYA-DSEKLDYAF
YDVLGDVVCGGFAMPIREGKAKEIYIVVSGEMMAMYAANNICKGIVKFAEAGGVRLGGLI
CNSRKVENEEEMIQALAVKLGTQMIHFIPRDNIVQRAEIHRKTVIDYDSGHPQADEYRTL
AKK--------------IEANT-MHVIPK-----PMSTDELESLLIEYGLAG--------
------------------------------------------
>189_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLAE-L-EKKVMVVGCDPKADSTRLLLGGLAQKSVLDT-LREEG--ED-V-DLEDVRKE
G------------FAETLCVESGGPEPGVGCAGRGIITSINLLESLGAYD-ESENLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVVSGEMMAMYAANNICKGITRYAQTGGVRLGGLI
CNSRNVDNEKDMIKAFAERLGTQMIYFLPRDNMVQRAEINRKTVIEYDPTCEMAQHYRNL
AKA--------------VNENE-MFVIPT-----PMHTDNLEKILLEYGLLN--------
------------------------------------------
>190_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AGLAE-M-GRKVMVVGCDPKADSTRLLLGGLSQKTVLDT-LRTEG--ED-V-ELDDIRKV
G------------FSKSICVESGGPEPGVGCAGRGIITSINLLEQLGAYA-STQALDYVF
YDVLGDVVCGGFAMPIREGKAREIYIVVSGEMMAMYAANNICKGIVKFAEAGGVRLGGLI
CNSRKVDNEKEMIEAFARQLGTQMIHFVPRDNMVQRAEINRKTVIEFDPAHSQADEYRSL
ARK--------------IEDND-MHVIPK-----PMHTDHLEKLLIEHGLAA--------
------------------------------------------
>191_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLGE-L-GRKVMVVGCDPKADSTRLLLGGMAQKSVLDT-LREEG--ED-V-ELEDIRKK
G------------YADSWCVESGGPEPGVGCAGRGIITSINMLEALGAYE-ESEGLDYAF
YDVLGDVVCGGFAMPIRDGKAEEIYIVVSGEMMAMYAANNISKGIVKFAQSGAVRLGGLI
CNSRAVDNEAEMIEEFAKKLGTKMIFFVPRHNDVQRAEINRKTVIEWKPDVSQADAYRGL
AKA--------------IDDNK-ELVIPT-----PLEIEELEKLLMDFGLLEA-------
------------------------------------------
>192_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AGLTE-L-GNKIMVVGCDPKADSTRLLLGGLNQNTVLDT-LREEG--ED-V-ELDDVRKT
G------------FGGTLCTESGGPEPGVGCAGRGIITSINLLEQLGAYA-EDENIDFVF
YDVLGDVVCGGFAMPMREGKAKEIYIVVSGEMMAMYAANNICKGILKFAEAGGIRLAGLI
CNSRKVDNEEEMIQAFAKKLGSQMIHFIPRDNMVQRAEINRKTVIEFDPEHAQADEYRTL
AKK--------------MAENE-MFVIPK-----PLEINELEELLIEYGIAA--------
------------------------------------------
>193_nifH
-------------------------------MS---------------------------
----D------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AAMCHYY-GKKILIVGCDPKADSTRLILHEKAQCTIMQL-ASEAGTVED-L-ELEDVCKP
GAGEFHPENNDITEGYINCTESGGPEPGVGCAGRGVITAINFLEEEGAYT---DELDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVMSGEMMAMYAANNISKGILKYANTGGVRLAGLI
CNARMTDKEYDLSKHLAMQIGTQMIHFVPRSNHVQRAELRRMTVVEFAPSSDQAMEYKEL
ARK--------------IIAND-LKVIPE-----PLEMDDLEALLMEFGLEEEVDE---E
NLGK-KAEEA--------------------------------
>194_nifH
-------------------------------MS---------------------------
----E------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAHYF-GKKILIVGCDPKADSTRLILHEKAQCTIMQL-ASEVGTVED-L-ELEDVCKP
GAAEFHPDDTTITEGYIMCTESGGPEPGVGCAGRGVITAINFLEEEGAYD---EALDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVMSGEMMAMYAANNISKGILKYANTGGVRLAGLI
CNARMTDREYDLAKHLAEQIGTQLIHFVPRSNHVQRAELRRMTVVEFADKSDQAFEYKEL
ARK--------------IIAND-LKVIPK-----PLEMDDLEALLMEFGLEEEVEA---D
AIGK-KATA---------------------------------
>195_nifH
-------------------------------MAGSA------------------------
----S------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AAMSHYF-GKNIMIVGCDPKADSTRLILHEKAQDTILSL-AAEMGTIED-V-EMEQARLW
GKGLFDRETP---GGWINCTESGGPEPGVGCAGRGVITAINFLEEEGAYD-E-EGLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVMSGEMMAMYAANNISKGILKYANTGGVRLAGLI
CNARMTDREYDLALELATRIGTQLIHFVPRNNIVQHAELRRMTVVEYSPYSDQAREYKEL
ARK--------------IVYND-MKIIPT-----PVSMDELEDLLLEFGLEDEVDE---S
QVGK-AAHEA--------------------------------
>196_nifH
-------------------------------MA---------------------------
----G------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAYYF-GKKILIVGCDPKADSTRLILHEKAQSTIMQL-AAEVGTVED-L-ELEDVCKP
GAGPFNPEQPSPSGGWIKCAESGGPEPGVGCAGRGVITAINFLEEEGAYS---DELDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVMSGEMMAMYAANNISRGILKYASSGGVRLAGLI
CNARMTDREYDLANALATKLGTQMIHFVPRHNIVQHAELRRMTVVEYAETSTQAEEYKEL
ARK--------------IVHND-LKVIPT-----PMNMDDLESLLMEFGIAEQFDE---E
NVGK-KAEA---------------------------------
>197_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AGLAE-A-GKKVMVVGCDPKADSTRLLLHGLAQKTVLDT-LREEG--ED-V-ELEDILKA
G------------YLNTTCVESGGPEPGVGCAGRGIITSINLLEQLGAYEQDDTPLDYTF
YDVLGDVVCGGFAMPIREGKAEEIYIVVSGEMMAMYAANNICKGIVKYADAGGVRLGGLI
CNSRNVDNEQEMIEELAKLLGTQMLHFVPRDNMVQRAEINRKTVIDYAPSHVQADEYRTL
AKK--------------MDGND-MFVVPK-----PLAIDALEKLLIEFGIAN--------
------------------------------------------
>198_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AALSE-M-GKKVMVVGCDPKADSTRLLLGGLHQETVLDT-LRMEG--ED-V-ELEDIRKI
G------------FKGTICIESGGPEPGVGCAGRGIITSINLLEQLGAFS-ESVGLDYVF
YDVLGDVVCGGFAMPIREGKANEIYIVVSGEMMAMYAANNICKGIVKFAEAGGVRLGGLI
CNSRKVEREEDLIKALAERLGTQMIHFLPRDNMVQKAEINRMTVVEYAPDHPQAEEYRTL
AKK--------------IEENT-MFVIPK-----PLRNDELEELLIKYGIMN--------
------------------------------------------
>199_nifH
-------------------------------MAE--------------------------
-----------------------------I-RQIAI-------YGKG-GIGKSTTTQNLT
AGLVE-H-GKKVMVVGCDPKADSTRLLLGGLAQKTVLDT-IRDEG--EN-V-ELDRIMRT
G------------FGGTRCVESGGPEPGVGCAGRGIITSISMLENLGAYT---DDLDFVF
YDVLGDVVCGGFAMPIREGKAKEIYIVASGEMMALYAANNIAKGISRYAKAGGVRLGGII
CNSRNVDRELDLLRAFAKELGTQLLYFVPRDNIVQRAEINRKTVIEYKPDSAQAQEYRNL
AEA--------------VINNQ-TFTIPT-----PMTQERLEQILLEYGLMDALEDD-YK
I-----------------------------------------
>200_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AALAE-M-GKNMMVVGCDPKADSTRLLLNGLAQKTVLDT-LRTEG--ED-L-DLEDVVKV
G------------FKGTRCVESGGPEPGVGCAGRGIITSINLLEQLGAFH-EQYKLDYTF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGIMKFAEAGTVRLGGLI
CNSRKTDREDELIGALAEKLGTHMIHFVPRDNMVQRAEINKKTVIDFDPTIGQADEYRKL
ASA--------------IENNK-KFVIPK-----PLDMTELEKLLMEFGIAD--------
------------------------------------------
>201_nifH
-------------------------------MYGEKC-----------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTTQNTV
AALAE-M-GNNMMVVGCDPKADSTRLLLNGLAQKTVLDT-LRTEG--ED-L-DLDDVVKV
G------------FKGTRCVESGGPEPGVGCAGRGIITSINLLEQLGAFG-DQYKLDYTF
YDVLGDVVCGGFAMPIRDGKAEEIYIVCSGEMMAMYAANNICKGIMKFAEAGAVRLGGLI
CNSRKTDREDELIMALAEKLGTHMIHFVPRDNMVQKAEINKKTVIDFDPTLGQADEYRKL
AKS--------------IEENK-KFVIPK-----PLEIADLEKLLMEFGIAD--------
------------------------------------------
>202_nifH
-------------------------------MAKK-------------------------
-----------------------------L-RQIAI-------YGKG-GIGKSTTTQNLT
AGLLE-L-GKKVLVVGCDPKADSTRLLLGGLHQKTVLDT-IRDNK--TE-I-QLDDLQKT
G------------FKGVRCVESGGPEPGVGCAGRGIITSISMLENLGAYT---EDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANNICKGIARYAERGDVRLGGII
CNSRNVDRELDLLRAFTKELNTQLIYFVPRNNIVQQAEIRKKTVIEYAPDSTQAQVYRDL
AQA--------------IDENT-NFTIPT-----PITQERLEEILIENGMMEPEGN--YS
I-----------------------------------------
>203_nifH
------------------------------------------------------------
-----------------------------M-RQIAF-------YGKG-GIGKSTTQQNTM
AAMAE-M-GRRVMIVGCDPKADSTRLILHSKAQTSVIQL-AAEKGSVED-L-ELDEVLVE
G------------QWGIKCVESGGPEPGVGCAGRGVITSITYLEEAGAY----ENLDFVT
YDVLGDVVCGGFAMPIRQGKAQEIYIVTSGEMMAMYAANNIARGVLKYAHSGGVRLGGLI
CNSRNTDREDELIIELARRLNTQMIHFIPRNNVVQHAELRRMTVIEYDPENSQANEYRQL
AKK--------------IDEND-MKTIPT-----PISMDELEELLIEFGIMEQEDE---S
IIGQ-KANATVA------------------------------
>204_nifH
------------------------------------------------------------
-----------------------------M-RQLAF-------YGKG-GIGKSTTQQNTM
AALAE-R-GNRVMIVGCDPKADSTRLILHSKAQHTVIEK-AAEKGSVED-L-ELEEVLLE
G------------AWNIRCVESGGPEPGVGCAGRGVITAITFLEENGAY----EDLDFVT
YDVLGDVVCGGFAMPIRQGKAQEIYIVTSGEMMAMYAANNIARGILKYAHSGGVRLGGLI
CNSRNTDREDELIIELARRLNTQMIHFVPRDNIVQHAELRRMTVIEYSPEANQANEYREL
ARK--------------IEEND-MKTIPT-----PISMDELEELLIDFGIMEQEDE---S
IVGQ-KAASTVGA-----------------------------
>205_nifH
-------------------------------MPTSRSTDRR-HVRQPAGRAARPARPAWP
SP--GDRAPGNRPKEEHR-----------M-RQIAF-------YGKG-GIGKSTTQQNTM
AAMAE-M-GQRVMIVGCDPKADSTRLILHSKAQTSVIQL-AAEKGSVED-L-ELDEVLVE
G------------QWGIKCVESGGPEPGVGCAGRGVITSITYLEEAGAY----EDLDFVT
YDVLGDVVCGGFAMPIRQGKAQEIYIVTSGEMMAMYAANNIARGILKYAHSGGVRLGGLI
CNSRKTDREDELIMELARRLNTQMIHFIPRNNVVQHAELRRMTVIEYDPKNSQADEYRQL
ANK--------------IVNND-MKTIPT-----PITMDELEELLIDFGIMAQEDE---S
VIGK---AAAVA------------------------------
>206_nifH
------------------------------------------------------------
-----------------------------M-RQVAF-------YGKG-GIGKSTTQQNTA
AAFAS-M-GNKLMVVGCDPKADCTRLLLGGTRQLSVLDA-LRDTGP-ES-V-QLDTVLVK
G------------YGDVKCVEAGGPEPGVGCGGRGVITAIQTLETLGAYK---SELDYVF
YDVLGDVVCGGFAMPIREGYAEEIYIVCSGEYMALFAANNIAKGIKKFGERGYARLGGLI
CNSRMVENEYEMVAEFAKRINTKLIHFVPRSKDVQRAEINRKTVIEFDPELAQANEYRQL
ASK--------------IEANK-DFTIPT-----PISQDELEELMRDYGIVD--------
------------------------------------------
>207_nifH
------------------------------------------------------------
-----------------------------M-RQVAF-------YGKG-GIGKSTTQQNTA
AALAS-M-GYRLMVVGCDPKADCTRLLLRGVRQPSVLDT-LRDVGP-ES-V-QLEKVVVQ
G------------YGGVKCVESGGPEPGVGCGGRGVITAIQTLETLGAYK---DDLDYVF
YDVLGDVVCGGFAMPIREGYAEEIYIVCSGEYMALFAANNICKGIKKFAERGYARLGGLV
CNSRLVENEQALVKEFARRLNTKMIHFIPRSKDVQRAEINKKTVIDYDPDLPQAQEYREL
ARK--------------IDEND-EFTIPT-----PITQEELEDLMREYGIVD--------
------------------------------------------
>208_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTTQNTV
AALAE-M-GRKVLVVGCDPKADSTRLLLGGLAQKTVLDT-LREEG--ED-V-ELDLVRKT
G------------FGNTLCVESGGPEPGVGCAGRGIITAVNLMEQLGGYE-SDSPLDYVF
YDVLGDVVCGGFAMPIREGKAEEVYIVCSGEMMAMYAANNICKGIRKFADAGSVKLGGLI
CNSRMVDNEKEMIAEFAKRLGTQMIHFVPRDNDVQRAEINKKTVIEWNPQAKQADEYRAL
AKA--------------IDNNQ-MFVVPK-----PISVDELESLLVEFGVIS--------
------------------------------------------
>209_nifH
------------------------------------------------------------
-------------------------------------------------------SQNTI
AGLAE-L-GERIMIVGCDPKADSTRLMLHSKAQTTILHL-AAERGAVED-L-ELEEVLLT
G------------YKDVRCVESGGPEPGVGCAGRGIITAINFLEENGAY----EDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHSGGVRLGGLI
CNSRKVDQEIELIETLAARLNTQMIHFVPRDNVVQHAELRRMTVIEYAPNCNQANEYRAL
AKK--------------IKEND-KLTIPT-----PI------------------------
------------------------------------------
>210_nifH
-------------------------------MSDER------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAE-M-GQRILIVGCDPKADSTRLMLHSKAQTTVLHL-AAEKGAVED-L-ELEEVMLA
G------------FRGVKCVESGGPEPGVGCAGRGIITAINFLEENGAY----QDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHSGGVRLGGLI
CNSRKVDREAELIENLAERLNTQMIHFVPRDNIVQHAELRRMTVNEYAPDSNQAHEYRAL
GKK--------------IINNT-KLTIPT-----PMEMDDLEALLIEYGILDDDSKN-AE
VIGK-PASASK-------------------------------
>211_nifH
-------------------------------MTDEK------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAE-M-GQRILIVGCDPKADSTRLMLHSKAQTSVLQL-AAERGAVED-I-ELHEVMLT
G------------FRDVRCVESGGPEPGVGCAGRGIITAINFLEENGAY----TDVDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGVLKYAHTGGVRLGGLI
CNSRNVDREVDLIETLAKRLNTQMIHFVPRDNIVQHAELRRMTVNEYAPDSNQSNEYRTL
ATK--------------IINNK-NLTIPT-----PIEMEELEELLIEFGILESEENA-AK
LVGK-TSTEAPVSK----------------------------
>212_nifH
------------------------------------------------------------
------------------------------------------------------------
--MAE-M-GQRILIVGCDPKADSTRLMLHSKAQTTVLHL-AAERGAVED-L-ELEEVMLT
G------------FRGVKCVESGGPEPGVGCAGRGIITAINFLEENGAY----QDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHSGGVRLGGLI
CNSRKVDREIELIETLAEKLNTQMIHFVPRDNIVQHAELRRMTVNEYAPDSNQANEYRAL
AKK--------------IINNT-KLTIPT-----PLEMDELEALLIEYGILDDDTKH-AD
IIGK-PAEATAK------------------------------
>213_nifH
-------------------------------MSDER------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAE-M-GKRILIVGCDPKADSTRLILHCKAQTTVLHL-AAEKGAVED-L-ELEEVVIN
G------------FRNIRCVESGGPEPGVGCAGRGIITAINFLEENGAY----QDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMFAANNISRGILKYAHSGGVRLGGLI
CNSRKTDREWDLISELARRISTQMIHFVPRDNIVQHAELRRMTVNEYAPDSNQANEYRTL
ATK--------------IIDNE-FMAVPT-----PLEMDELEELLIEFGILESDEQV-KQ
LTET-DKAAKESEKKQEDAEGEA-------------------
>214_nifH
-------------------------------MID-N------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTI
AGLAE-M-GERIMIVGCDPKADSTRLMLHSKAQTTILHL-AAERGAVED-L-ELDEVLLT
G------------YQGVKCVESGGPEPGVGCAGRGIITAINFLEENGAY----EDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVCSGEMMAMYAANNIARGILKYAHSGGVRLGGLI
CNSRNVDREVELIEALAERLNTQMIHFVPRNNVVQHAELRRMTVIEYATEHPQANEYRTL
AKK--------------IKENT-KLTIPT-----PISMDELEELLVEFGILGGEEEY-QK
AIAQ-DAGKAVVV-----------------------------
>215_nifH
-------------------------------MSDEN------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAE-V-GQRILIVGCDPKADSTRLILHTKAQTTVLHL-AAERGAVED-L-ELDEVVLK
G------------FRDIKCVESGGPEPGVGCAGRGIITAINFLEENGAY----QDVDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHSGGVRLGGLI
CNSRKTDREDELITTLANRLSTQMIHFVPRDNIVQHAELRRMTVNEYAPDSNQANEYRTL
ADK--------------IINNQ-NMAVPT-----PIEMDELEALLIEFGILESDEDK-EK
LVGM-SKAEEEALKKQEELKAQALEAVQKGNVEVVSRNNK--
>216_nifH
-------------------------------MTDEN------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAE-M-GQRIMIVGCDPKADSTRLMLHSKAQTTVLHL-AAERGAVED-L-ELHEVMLT
G------------FRGVKCVESGGPEPGVGCAGRGIITAINFLEENGAY----QDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHSGGVRLGGLI
CNSRKVDREDELIMNLAERLNTQMIHFVPRDNIVQHAELRRMTVNEYAPDSNQGQEYRAL
AKK---------------INND-KLTIPT-----PMEMDELEALKIEYGLLDDDTKH-SE
IIGK-PAEATNRSCRN--------------------------
>217_nifH
------------------------------MSIDKK------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAE-M-GQRILIVGCDPKADSTRLMLHSKAQTTVLHL-AAERGAVED-L-ELEEVMLT
G------------FRGVKCVESGGPEPGVGCAGRGIITAINFLEENGAY----QDVDFVS
YDVLGDVVCGGFAMPIRENKAQEIYIVTSGEMMAMYAANNIARGILKYAHTGGVRLGGLI
CNSRNVDREIELIETLAKRLNTQMIHYVPRDNIVQHAELRRMTVNEYAPDSNQGNEYRIL
ANK--------------IINNE-NLKIPT-----PIEMEELEELLIEFGILESEENA-AK
MIAT-TSESKSSK-----------------------------
>218_nifH
-------------------------------MTDEN------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAE-M-GQRIMIVGCDPKADSTRLMLHAKAKTTVLHL-AAERGAVED-L-ELHEVMLT
G------------FRGVRCVESGGPEPGVGCAGRGIITAINFLEENGAY----QDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHSGGVRLGGLI
CNSRKTDREAELIENLAERLNTQMIHFVPRDNIVQHAELRRMTVNEYAPDSNQGQEYRAL
AKK--------------IINND-KLTIPT-----PIEMDELEALLIEYGILDDDSKH-AE
IIGK-PAEATK-------------------------------
>219_nifH
-------------------------------MTDEK------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAE-M-GQRILIVGCDPKADSTRLMLHSKAQTSVLQL-AAERGAVED-I-ELEEVMLT
G------------FRDVRCVESGGPEPGVGCAGRGIITAINFLEENGAY----KDVDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGVLKYAHTGGVRLGGLI
CNSRNVDREIDLIETLAKRLNTQMIHYVPRDNIVQHAELRRMTVNEYAPDSNQSNEYRIL
AKK--------------IIDND-KLAVPT-----PIEMEELEELLIEFGILESDENT-AM
LVGK-TATEAPVK-----------------------------
>220_nifH
-------------------------------MTDEN------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAE-M-GQRILIVGCDPKADSTRLMLHSKAQTTVLHL-AAERGAVED-I-ELEEVMLT
G------------FRNVRCVESGGPEPGVGCAGRGIITAINFLEENGAY----QDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGVLKYAHTGGVRLGGLI
CNSRNTDREIELIETLAKRLNTQMIHFVPRDNIVQHAELRRMTVNEYAPESNQANEYRTL
ATK--------------IIDNK-NLAIPT-----PIEMEELEELLIEFGILESDENT-AM
LVGK-SAAEAPVV-----------------------------
>221_nifH
-------------------------------MSDEK------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAE-V-GKRILIVGCDPKADSTRLILHCKAQTTVLHL-AAERGAVED-I-ELEEVVIT
G------------FRNIRCVESGGPEPGVGCAGRGIITAINFLEENGAY----SDVDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMFAANNIARGVLKYAHTGGVRLGGLI
CNSRKTDREDELISTLAARLSTQMIHFVPRDNIVQHAELRRMTVNEYAPDSKQAHEYRTL
ADK--------------IINNT-NLAVPT-----PIEMDELEDLLIEFGILESEENA-AK
LI-----SQADAAKKQEDAEGEALEALKKGNVEIVSGSEKK-
>222_nifH
-------------------------------MSDDK------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAE-V-GQRILIVGCDPKADSTRLILHCKAQTTVLHL-AAERGAVED-L-ELEEVVIT
G------------FRGIRCVESGGPEPGVGCAGRGIITAINFLEENGAY----QNVDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMFAANNIARGVLKYAHTGGVRLGGLI
CNSRKTDREDELITTLASRLSTQMIHFVPRDNIVQHAELRRMTVNEYAPDSNQANEYRSL
ADK--------------IINNK-NLAVPT-----PIEMDELEDLLIEFGILESEENA-VR
LSDV-SNAQEEAAKKQEDLEGEALEALKKGDLEIVASAEKKK
>223_nifH
------------------------------MAIDKK------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAE-M-GQRILIVGCDPKADSTRLMLHSKAQTTVLHL-AAERGAVED-L-ELHEVMLT
G------------FRGVKCVESGGPEPGVGCAGRGIITAINFLEENGAY----QDVDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHTGGVRLAGLI
CNSRNVDREIELIETLAKRLNTHMIHYVPRDNIVQHAELRRMTVNEYAPDSDQGNEYRTL
AKK--------------IINNK-NLTIPT-----PIEMEELEELLIEFGILESDENT-EK
LVGK-SATEAPVKK----------------------------
>224_nifH
------------------------------MTTDAN------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAE-M-GQRIMIVGCDPKADSTRLMLHSKAQTTVLHL-AAERGAVED-L-ELHEVMLT
G------------FRGVKCVESGGPEPGVGCAGRGIITAINFLEENGAY----TDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHSGGVRLGGLI
CNSRKVDREIELIETLAERLNTQMIHFVPRDNIVQHAELRRMTVNEYAPDSDQGNEYRAL
AKK--------------IINNK-NLTIPT-----PIEMDELEALLVEFGILDDDSKH-AE
IIGK-PAPAAK-------------------------------
>225_nifH
------------------------------------------------------------
-----------------------------M-RQIAF-------YGKG-GIGKSTTSQNTI
AALSE---NNRIMIVGCDPKADSTRLMLHCKAQTTVLHL-AAERGTVED-I-ELDEVVIP
G------------YNNVLCVESGGPEPGVGCAGRGIITAINFLEEEGAY----ENLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHTGGVRLGGLI
CNSRNVNCEAELITELARRLGTQMIHFVPRSKQVQEAELRRMTVIEYTPNHPQADEYRTL
ANK--------------IEKNE-MFIVPT-----PISMEELEELLVDFGILGGEDEY-EQ
AIAA-DKAK---------------------------------
>226_nifH
------------------------------------------------------------
-----------------------------M-RQIAF-------YGKG-GIGKSTTSQNTL
AGMAQ-S-GNRIMIVGCDPKADSTRLILNCKAQVTVLHL-AAEMGSVED-L-ELEDVMLD
G------------FEGIKCVESGGPEPGVGCAGRGIITSINFLEEEGAY----EDLEFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHTGGVRLGGLI
CNSRNVNKEIDLIEELAERLNTQMIHFVPRSKMVQEAELRRQTVIQYAPECDQAEEYRQL
GNK--------------IVANE-KLTIPT-----PIDNDELEELLINYGLLGSEEEY-KK
VMEA-DRAAQALTKNSK-------------------------
>227_nifH
MGRNSQGFLTTIRII--VTSATDQPSNFIHSLSNKREST---------------------
-----------------------------M-RQIAF-------YGKG-GIGKSTTSQNTI
AALAE---TNRIMIVGCDPKADSTRLMLHTKAQTTILHL-AAERGTVED-I-ELEEVLLE
G------------YQGVKCVESGGPEPGVGCAGRGIITAINFLEEEGAY----EDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHTGGVRLGGLI
CNSRNVNCEAELIEELARRLGTQMIHFVPRSKQVQEAELRRMTVIEYSPDHPQAQEYREL
SRK--------------IENNT-NLVIPT-----PITMEELEELLVDFGILGGEDEY-EK
ALQA-DKAATKA------------------------------
>228_nifH
-------------------------------MSDEK------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTI
AAMAE-M-GQRIMIVGCDPKADSTRLMLHSKAQTTILHL-AAERGAVED-L-ELEEVLLT
G------------FRDVRCVESGGPEPGVGCAGRGIITAINFLEENGAY----EDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGVLKYAHSGGVRLGGLI
CNSRKVDRELELIETLAKRLNTQMLHFVPRDNIVQHAELRRMTVNEYAPDSNQANEYRVL
AQK--------------IIDNK-NLAIPT-----PITMDELEDLLVEFGILGGEEEY-QK
AISQ-DQGKQLTTV----------------------------
>229_nifH
------------------------------------------------------------
-----------------------------M-RQIAF-------YGKG-GIGKSTTSQNTL
AGMAQ-N-GNRIMIVGCDPKADSTRLILNTKAQVTVLHL-AAERGAVED-L-ELEDVLLQ
G------------FADIKCVESGGPEPGVGCAGRGIITAINFLEEEGAY----EDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHTGGVRLGGLI
CNSRNVNRETDLIEELADRLNTQMIHFVPRSKQVQEAELRRMTVIQYSPDHPQADEYRTL
AKK--------------IEENT-KLTIPT-----PIDNDTLEELLINYGLLGSEEEY-KK
VMEA-DMATQALTRATSINK----------------------
>230_nifH
-------------------------------MTDEK------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTI
AGMAE-L-GQRVMIVGCDPKADSTRLMLHSKAQTTVLHL-AAERGAVED-V-ELEEVLLT
G------------YRDVRCVESGGPEPGVGCAGRGIITAINFLEENGAY----EDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGVLKYAHSGGVRLGGLI
CNSRKVDRELELIETLAKRLNTQMLHFVPRDNVVQHAELRRMTVIEYAPQHPQAQEYRTL
ANK--------------IIDNK-NLTIPT-----PISMDELEDLLVEFGILGDDKEF-EH
LVGK-TADEVPVTVGV--------------------------
>231_nifH
------------------------------------------------------------
-----------------------------M-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAN-RHGQRIMIVGCDPKADSTRLILDAKAQTTVLHV-AAELGAVED-V-ELDQVLKP
G------------FGGIKCVESGGPEPGVGCAGRGIITAINFLEEEGAY----TDLDFVS
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNIARGVLKYAHAGGVRLGGLI
CNSRKVDRETELIENLAARLNTQMIHFVPRDNVVQRAEIRRLTVEQYAPEDNQAQEYNKL
AEK--------------IINNE-KLTIPT-----PLEMDELEELLIEFGLLAATKKIVRN
KLQH-KMQQQQKK-----------------------------
>232_nifH
------------------------------------------------------------
-----------------------------M-RQIAF-------YGKG-GIGKSTTSQNTL
AAMAN-RHGQRIMIVGCDPKADSTRLILNAKAQTTVLHV-AAERGAVED-V-ELDEVLKP
G------------FGGIKCVESGGPEPGVGCAGRGIITAINFLEEEGAY----TDLDFVS
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNIARGVLKYAHAGGVRLGGLI
CNSRKVDRETELIENLAARLNTQMIHFVPRDNVVQRAEIRRMTVEQYAPEDNQAQEYDQL
AQK--------------IINNE-KLTIPT-----PLEMDELEELLIEFGLLGDEEDRQKQ
IAAQDAAIKATAAK----------------------------
>233_nifH
------------------------------------------------------------
-----------------------------M-RQIAF-------YGKG-GIGKSTTSQNTL
AGMAQ-N-GNRIMIVGCDPKADSTRLILNCKAQVTVLSL-AAERGSVED-L-ELDDVLLE
G------------FEGIKCVESGGPEPGVGCAGRGIITSINFLEEEGAY----EDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGVLKYAHTGGVRLGGLI
CNSRNVNREVNLIEELAERLNTQMIHFVPRSKQVQEAELRRMTCIQYSPDHEQSAEYRTL
AKK--------------IEENT-KLTIPT-----PIDNDTLEELLINYGLLGSEEEY-AK
VREA-DEKEQELLKATNVKKA---------------------
>234_nifH
-------------------------------MSDEN------------------------
-----------------------------I-RQIAF-------YGKG-GIGKSTTSQNTI
AALAE-M-GERIMIVGCDPKADSTRLMLHSKAQTTILHL-AAERGAVED-L-ELEEVLLT
G------------YRDVKCVESGGPEPGVGCAGRGIITAINFLEENGAY----EDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHSGGVRLGGLI
CNSRKVDREIELIETLAQRLNTQMIHFVPRDNIVQHAELRRMTVNEYAPDSAQAQEYATL
ARK--------------IKDNT-NLTIPT-----PISMDELEDLLVEFGLLGGDEEY-EK
AIKQ-DLAKRGA------------------------------
>235_nifH
------------------------------------------------------------
-----------------------------M-RQIAF-------YGKG-GIGKSTTCQNTV
AGMAE-L-GQRIMIVGCDPKADSTRLMLHCKAQTTVLHL-AAERGSVED-V-ELEEVVLT
G------------YRGVRCVESGGPEPGVGCAGRGIITAINFLEENGAY----EDLDFVC
YDVLGDVVCGGFAMPIREGKAQEIYIVCSGEMMAMYAANNIARGVLKYAYSGGVRLGGLI
CNSRKVDREIELIEALAEKLNTKMLHFIPRDNVVQHAELRRMTVIEYSPDCNQADEYRAL
AKK--------------IINNT-DLRIPT-----PISMDELEQLLIEFGVLDDDQKI-AH
LIGK-TEKELAPV-----------------------------
>236_nifH
------------------------------------------------------------
-----------------------------M-RQIAF-------YGKG-GIGKSTTSQNTL
AGMAQ-A-GNRIMIVGCDPKADSTRLILNCKAQVTVLHL-AAERGAVED-L-ELSDVLLT
G------------FENIKCVESGGPEPGVGCAGRGIITSINFLEEEGAY----EDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHTGGVRLGGLI
CNSRNVNKEIELIEELAERLNTQMIHFVPRSKQVQEAELRRQTVIQYSPEHPQAQEYRDL
GDK--------------IVNNT-KLTIPT-----PIDNDELEELLINYGLLGSEEEY-KK
VMEA-DMAAQALTRGAK-------------------------
>237_nifH
------------------------------------------------------------
-----------------------------M-RQIAF-------YGKG-GIGKSTTSQNTL
AALGE---NNRIMIVGCDPKADSTRLMLHTKAQTTILHL-AAERGTVED-I-ELEEVLLE
G------------YKGIKCVESGGPEPGVGCAGRGIITAINFLEEEGAY----ENLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVTSGEMMAMYAANNIARGILKYAHTGGVRLGGLI
CNSRNVNCEAELIEELARRLGTQMIHFVPRSKQVQEAELRRMTVIEYSPDHPQADEYRQL
AKK--------------IENNT-NLVIPT-----PISMEELETLLVDFGILGGEEEY-QK
AIQA-DQTAPKA------------------------------
>238_nifH
-------------------------------MT-KK------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AQLAINF-GQRIMIVGCDPKADSTRLILNTKAQQTVLDL-AAKRGTVEN-L-ELEDVVSS
G------------FGGILCVESGGPEPGVGCAGRGIITSINFLEEQGAY----DDVDFVS
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNIARGILKYAHSGGVRIGGLI
CNSRNTDREHELISELARRLNTQMIHFVPRNNVVQHAELRRMTVTQYNPNHAQAEEYRQL
ADK--------------ILHND-KLTIPT-----PIDMDELERLLIDFGVVEDEET---A
LQTQ-APQ----------------------------------
>239_nifH
-------------------------------M----------------------------
-----------------------------M-RQIAF-------YGKG-GIGKSTTSQNTL
AQLATKF-KQRIMIVGCDPKADSTRLILNTKAQNSVLEL-AAELGSVED-L-ELEDVLQT
G------------FGDIINVECGGPEPGVGCAGRGIITAINFLEQEGAY----QDLDFVS
YDVLGDVVCGGFAMPIREGKAQEIYIVCSGEMMAMYAANNIARGILKYATSGGVRLGGLI
CNSRNTDREDELIMELARRLNTQMIHFVPRDNIVQHAELRRMTVAQYNPAHQQAKEYEIL
AEK--------------ILNNK-MLTIPT-----PISMEELEELLMEFGIIEDEEA---A
IKKL-KASGQ--------------------------------
>240_nifH
------------------------------------------------------------
-----------------------------M-RQIAF-------YGKG-GMGKSTTSQNTL
AQLATKF-KQKIMIVGCDPKADSTRLILNTKAQQTVLHL-AAERGTVED-L-ELEDVVQK
G------------FGDILNVECGGPEPGVGCAGRGIITAINFLEEEGAY----EGLDFVS
YDVLGDVVCGGFAMPIREKKAQEIYIVCSGEMMAMYAANNIARGILKYANSGGVRLGGLI
CNSRNTDLEAELITELARRLNTQMIHFLPRDNVVQHAELRRMTVTQYNPEHKQAAEYEEL
AGK--------------ILNND-MLTVPT-----PISMEDLEDLLMEFGIIEDEET---A
INKA-EASGQ--------------------------------
>241_nifH
-------------------------------MT-KK------------------------
-----------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AQLAVNF-GQRIMIVGCDPKADSTRLILNTKAQQTVLDL-AAKLGSVED-L-ELEDVVSS
G------------FGGILCVESGGPEPGVGCAGRGIITSINFLEEQGAY----EDVDIVS
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNIARGILKYAQSGGVRLGGLI
CNSRNTDREQELISELARRLNTQMIHFVPRNNVVQHAELRKMTVTQYNPNHSQAEEYKQL
AEK--------------ILHNE-KLTVPT-----PIDMDELERLLIDFGVVEDEEA---A
LQTQ-APK----------------------------------
>242_nifH
-------------------------------MS-KK------------------------
-----------------------------P-RQIAF-------YGKG-GIGKSTTSQNTL
AQLATTF-GQKIMIVGCDPKADSTRLILNTKAQQTVLHL-AAEMGSVED-L-ELEDVVST
G------------FGDILCVESGGPEPGVGCAGRGIITSINFLEEQGAY----DGMDFIS
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNIARGILKYAQSGGVRLGGLI
CNSRNTDREDELIMELARRLNTQMIHFVPRDNVVQHAELRRMTVTQYNPEHNQANEYKQL
ADK--------------ILHNE-MLTIPT-----PIEMDELEQLLIEFGVVEDEET---A
IKKL-EEKEAAANA----------------------------
>243_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNLT
AALGE-S-GKKIMIVGCDPKADSTRLILGGLTQKTVMDT-LREEG--ED-I-DLEDILKP
G------------FSGIKCVESGGPEPGVGCAGRGIITSINMLESLGAYE---SDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGELMALYAANNIAKGIQKYAKSGGTRLGGII
CNSRQVDYEHELLEAFAKELGSQLIYFVPRDNIVQRAEINKKAVIEFEPECGQANEYRAL
AKS--------------IDENK-MFVIPK-----PMHTDRLEELMMEHGVLG--------
------------------------------------------
>244_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNLT
SALAE-M-GKNIMIVGCDPKADSTRLVLGGLAQKTVLDT-LREEG--DD-I-ELDAILKT
G------------YGNIRCVESGGPEPGVGCAGRGIITSIGMLEQLGAYT---PDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANNISKGIQKYAKTGGVRLGGII
CNSRKVDKELDLLEAFAKELGSQLIHFVPRDNMVQRAEIHKQTVIEFDPKADQADEYRTL
AKN--------------INENK-MFVIPK-----PMKQERLEEILMEYGLMDI-------
------------------------------------------
>245_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNLT
SALAE-M-GKHIMIVGCDPKADSTRLVLGGLAQKTVLDT-LREAG--ED-I-DLDDIMKT
G------------YGNIRCVESGGPEPGVGCAGRGIITSIGMLERLGAYT---PDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANNISKGIQKYAKTGGVRLGGII
CNSRKVDRELDLLKAFAEELGSQLIHFVPRDNMVQRAEIHKQTVIEFDPKADQADEYRTL
ARN--------------IDGNQ-MFVIPK-----PMKQERLEEILMEYGLMDI-------
------------------------------------------
>246_nifH
-------------------------------MAEKT------------------------
-----------------------------L-RQVAI-------YGKG-GIGKSTTTQNLT
AGLAE-L-GKNVMVVGCDPKADSTRLLLGGLAQRTVLDT-LREEG--ED-I-ELEAIMKT
G------------FKGIKCVESGGPEPGVGCAGRGIITSIGMLERLGAYT---EDLDYVF
YDVLGDVVCGGFAMPIREGKAKEIYIVASGEMMALYAANNISKGIQKYALKGGVRLGGII
CNSRNVDRELDLLKAFAKELGTQLIHFVPRNNVVQRAEIRKKTVIEFNPEDKQADEYREL
ARK--------------IEEND-LFVIPK-----PMTQDRLEEILIEYGLMDLDED--YI
I-----------------------------------------
>247_nifH
------------------------------------------------------------
-----------------------------M-RQLAI-------YGKG-GIAKSTTTQNLT
AGLVE-R-GNKIMVVGCDPKADSTRLLLGGLAQKTVLDT-LREEG--ED-V-ELDSILKT
G------------YAGIRCVESGGPEPGVGCAGRGIITSINMLEQLGAYT---DDLDFVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANNISKGIQKYAKSGGVRLGGII
CNSRKVANEYELLDAFAKELGSQLIHFVPRSPSVTKAEINKKTVIEYDPTCEQANEYREL
ARK--------------VEEND-MFVIPK-----PMTQERLEQILMEHGLID--------
------------------------------------------
>248_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNLT
SGLAE-L-GKKIMVVGCDPKADSTRLLLGGLAQKTVLDT-LREEG--ED-V-DLDTIMKT
G------------FGNIKCVESGGPEPGVGCAGRGIITSINMLEQLGAYE---DELDYVF
YDVLGDVVCGGFAMPIREGKAKEIYIVASGEMMAMYAANNISKGISKFANTGGVRLGGII
CNSRKVKNEKELLEAFAKELGTQLIYFVPRSHEVQKAEINKQTVIQFNPKDEQADEYRAL
AKA--------------IDGND-MYVVPK-----PMAQDKLEAILMEYGLLE--------
------------------------------------------
>249_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNLT
AGLSE-I-GKKIMVVGCDPKADSTRLLLGGLAQRTVLDT-LREEG--ED-V-DLNYILKE
G------------FNGIKCVESGGPEPGVGCAGRGIITSINMLERLGAYT---EDLDYVF
YDVLGDVVCGGFAMPIREGKAKEIYIVASGEMMALYAANNISKGIKKYANKGGVRLGGII
CNSRKVDNEKELLEAFAEELGTQLIYFVPRDNVVQRAEINKQTVIQFDPESNQAREYRSL
AEA--------------IEKNK-NFVIPK-----PMSQKKLEEIFLAHGLVEQVV-----
------------------------------------------
>250_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNLT
AGLAT-M-GKKIMVVGCDPKADSTRLLLGGLAQKSVLDT-LREEG--ED-V-DLDEILKA
G------------FGGIKCVESGGPEPGVGCAGRGIITSINMLEQLGAYT---DDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANNISKGIQKYALSGGVRLGGII
CNSRKVDRELDLLTAFAKELGSQLIHFVPRDNMVQRAEINKKTVIEFDPEAAQADEYRQL
AAA--------------IENNK-MFVIPT-----PMSQDRLEEILMEYGLFE--------
------------------------------------------
>251_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNLT
AGLAE-M-KKKIMVVGCDPKADSTRLLLGGLAQKTVLDT-LREEG--ED-V-DLEEIMKI
G------------YGDVKCVESGGPEPGVGCAGRGIITSINMLEQLGAYE---DELDYVF
YDVLGDVVCGGFAMPIREGKAKEIYIVASGEMMAMYAANNISKGISKFANVGGVRLGGVI
CNSRKVANERELLEAFAKELGTQLIYFVPRSQDVQRAEINKQTVIQFSPEVEQADEYREL
AKA--------------IDGND-MFVIPK-----PMAQERLEDILMEHGLLE--------
------------------------------------------
>252_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNLT
AGLSE-L-GKNVMVVGCDPKADSTRLLLGGLAQKTVLDT-LREEG--ED-V-ELDYIMKT
G------------FGGIKCVESGGPEPGVGCAGRGIITSINMLERLGAYT---DDLDYVF
YDVLGDVVCGGFAMPIREGKAKEIYIVASGEMMALYAANNISKGIKKYAKKGGVRLGGII
CNSRNVDNEKKLLETFAKELGTQLIYFVPRDNVVQKAEIHKQTVIQFDSDEDQAAEYRSL
AKA--------------IEENE-LFVIPK-----PMSQERLEEIFLEHGLID--------
------------------------------------------
>253_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNLT
AGLAE-M-GKKIMVVGCDPKADSTRLLLGGLAQKTVLDT-LREEG--ED-V-DLDEILKK
G------------YGGIKCVESGGPEPGVGCAGRGIITSINMLEQLGAYD---DDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMAMYAANNISKGISKFANSGGVRLGGII
CNSRKVENERELLEAFAKKLGTQLIYFVPRSHDVQKAEINKQTVIEFSPEVEQADEYRAL
AKA--------------IDGND-MFVIPK-----PMAQDDLEAILMEHGLMD--------
------------------------------------------
>254_nifH
-------------------------------M----------------------------
-----------------------------T-RKIAI-------YGKG-GIGKSTTQQNTA
AAMAHFY-DKKVFIHGCDPKADSTRLILGGMPQKTLMDM-LRDEG--EEKI-TTENIVRV
G------------YEDIRCVESGGPEPGVGCAGRGVITAIDLMEKNGAYT---EDLDFVF
FDVLGDVVCGGFAMPIRDGKAQEVYIVASGEMMAVYAANNICKGLVKYANQSGVRLGGII
CNSRMVDLEREFIEEFAASIGTQMIHFMPRDNIVQKAEFNKQTVIEFDDTCNQAKEYGEL
ARK--------------IIENE-MFVIPT-----PLKMDDLEAMVVKYGMTD--------
------------------------------------------
>255_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNLT
SGLHA-M-GKTIMVVGCDPKADSTRLLLGGLAQKSVLDT-LREEG--ED-V-ELDSILKE
G------------YGGIRCVESGGPEPGVGCAGRGIITSINMLEQLGAYT---DDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANNISKGIQKYAKSGGVRLGGII
CNSRKVANEYELLDAFAKELGSQLIHFVPRSPMVTKAEINKQTVIEFDPTCEQAEEYREL
ARK--------------VDANE-LFVIPK-----PMTQERLEEILMEYGLMDL-------
------------------------------------------
>256_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNLT
AGLAE-R-GNKIMVVGCDPKADSTRLLLGGLAQKSVLDT-LREEG--ED-V-ELDSILKE
G------------FGGIRCVESGGPEPGVGCAGRGIITSINMLEQLGAYT---DDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANNISKGIQKYAKSGGVRLGGII
CNSRKVANEYELLDAFAKELGSQLIHFVPRSPMVTKAEINKKTVIDFDPKSEQADEYREL
ARK--------------IDENE-LFVIPK-----PMTQERLEEILVQYGLNDL-------
------------------------------------------
>257_nifH
------------------------------------------------------------
-----------------------------M-RKVAI-------YGKG-GIGKSTTQQNTA
AAMAHFY-DKKVFIHGCDPKADSTRLILGGKPQETLMDV-LREQG--AQKV-TNDKVIRD
G------------FLGIKCVESGGPEPGVGCAGRGVITAIDLMEANGAYT---DDLDFVF
FDVLGDVVCGGFAMPIRDGKAEEVYIVASGEMMAIYAANNICKGLVKYAKQSGVRLGGII
CNSRKVDREREFLEEFTAAIGTQMIHFVPRDNIVQKAEFNKKTVVEYDETENQAKEYGEL
ARK--------------IIENK-NFVIPK-----PLSMDELEAMVVKYGIAD--------
------------------------------------------
>258_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNLT
AGLGI-M-GKKIMVVGCDPKADSTRLLLGGLAQKTVLDT-LREEG--EE-I-ELEAILKP
G------------FRDIMCVESGGPEPGVGCAGRGIITSIGMLEQLGAYT---DELDYVF
YDVLGDVVCGGFAMPMREGKAQEIYIVASGEMMALYAANNIAKGVQKYATTGGIRLGGII
CNSRNVDGEKELVQAFAEELGSQMIYFVPRDNMVQRAEINKKTVLEFDDTANQAQEYRNL
ASA--------------IDNNK-MFVVPK-----PMHQDRLEEILMEHGIMDI-------
------------------------------------------
>259_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
SALAE-M-GKKIMIVGCDPKADSTRLILHSKAQATVMDL-AREKGTVED-L-ELEDVLLT
G------------FADIRCAESGGPEPGVGCAGRGVITAINFLEENGAYT---PDLDYVF
YDVLGDVVCGGFAMPIRENKAQEIYIVTSGEMMAMYAANNIARGILKYAATGKVRLGGLI
CNSRKTDKEYELIAELASRLGTQMIHFLPRDNQVQRAELRRMTVIEYSPEHPQADEYRAL
AKK--------------IDENK-MLVVPT-----PLSMDELEDLLISYGILEDEET---A
----------MAKLG---------------------------
>260_nifH
------------------------------------------------------------
------------------------------------------------------------
---AE-M-GKKVMIVGCDPKADSTRLILNAKAQATVMDL-ARDRGTVED-L-ELEDVLLT
G------------YAGIRCAESGGPEPGVGCAGRGVITAINFLEENGAYT---SDLDYVF
YDVLGDVVCGGFAMPIRENKAQEIYIVTSGEMMAMYAANNISKGILKYATSGKVRLGGLI
CNSRKVDKEYELIDELAKRLGTQMIHFLPRDNQVQRAELRRQTVIEYSPEHPQADEYRAL
ARK--------------IDENK-KLVVPS-----PLTVDELEDLLLAYGILEDEET---A
----------AAKLA---------------------------
>261_nifH
------------------------------------------------------------
------------------------------------------------------------
---AE-M-GKKVMIVGCDPKADSTRLILNAKAQATVMDL-AREKGTVED-L-ELEDVLLT
G------------YADIRCAESGGPEPGVGCAGRGVITAINFLEENGAYT---PDLDYVF
YDVLGDVVCGGFAMPIRENKAQEIYIVTSGEMMAMYAANNIAKGILKYATSGKVRLAGLI
CNSRKTDKEYELIDELAKRLGTQMIHFIPRDNQVQRAELRRQTVIEYSPEHLQADEYRAL
AKK--------------IDENK-NLVIPT-----PLTVDELEELLLAYGILDDEAT---A
A-------EKAEKLA---------------------------
>262_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNLT
AGLGE-K-GKKVMIVGCDPKADSTRLILGGLAQRSVLDT-IREEG--EE-V-GLETISRR
G------------AFGIICVESGGPEPGVGCAGRGIITSINMLETLGAYT---EDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANNICKGIQKYATSGGTRLGGII
CNSRKVDGEKELLEAFAKELGSQLIYFVPRDNVVQRAEINKKTVIEFDPSHPQADVYRGL
ATA--------------VDEND-MFVIPK-----PMKQERLEEILMEYGILDA-------
------------------------------------------
>263_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNLT
AGLGE-M-GKNVMIVGCDPKADSTRLILGGLAQKSVLDT-LREEG--EE-V-ELENIMKT
G------------VFGIRCVESGGPEPGVGCAGRGIITSINMLESLGAYT---DDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANNICKGIQKYANAGGTRLGGII
CNSRKVDGEKELLEAFAKELGSQLIYFVPRDNQVQRAEINRKTVIDYSPDHPQADVYRGL
ARA--------------IDNND-MFVIPK-----PMVQDRLEEILMEHGILDA-------
------------------------------------------
>264_nifH
-------------------------------MSKE-------------------------
-----------------------------I-RQIAI-------YGKG-GIGKSTTTQNLT
AGLAE-S-GKKIMVVGCDPKADSTRLLLGTFAQRTVLDT-LRETG--ED-V-KLENIVRI
G------------FGGIKCVESGGPEPGVGCAGRGIITSIGLLEQLGAYD---DDLDYVF
YDVLGDVVCGGFAMPIREGKAKEIYIVASGEMMALYAANNIAKGIAKFAQKGGVRLGGII
CNSRNVDREIDLLRAFCAELGTQLIYFVPRDNVVQRAEINRKTVIEYAPDSQQADEYRRL
AKA--------------IDENT-YFTIPK-----PLSQERLEEILLEYGLMESLKDD-YR
I-----------------------------------------
>265_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNLT
AGLGE-M-GKKIMIVGCDPKADSTRLILGGLAQQTVLDT-LREEG--ED-I-DLDLVMKK
G------------FSEINCVESGGPEPGVGCAGRGIITSIGLLERLGAYE---DDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANNISKGIQKYAKTGGVRLGGII
CNSRKVDGEADLVEAFAKELGSQMIHFVPRDNMVQRAEIHKKTVIDFDAECNQADEYRSL
AKK--------------IDENK-LFVIPK-----PLKQERLEELLMEHGIMDI-------
------------------------------------------
>266_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNLT
AGLAE-M-GKKVMIVGCDPKADSTRLVLGGLAQKTVLDT-LREEG--ED-I-DLDFILKE
G------------YGGIKGVESGGPEPGVGCAGRGIITSINLLEQLGAYE---SDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVCSGEMMALYAANNISKGIMKYASTGGVRLGGLI
CNSRKVDGEAELVQAVAKELGTQMIHFVPRDNAVQKAEINKKTVIDFSPQEPQADEYREL
ARK--------------VDGND-MFVIPK-----PLSIDKLESILMEHGILD--------
------------------------------------------
>267_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNLA
AALAE-R-GKKLMLIGCDPKADSTRLILGGLAKATVLDT-MREKEE-ED-I-TIEDLMSV
G------------FGGIRAVESGGPEPGVGCAGRGIVTAINMLENLGAYE---EELDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVCSGEMMSLYAANNICKGIRRYAASGKTKLGGLI
CNSRLVDNERALVQEFAAKLNTQLIYFLPRNNIVQRAECKRMTVIEYDPECGQACEYRAL
AEK--------------IETNT-TYSIPT-----PLQPEELEVLLEKYMNYEN-------
------------------------------------------
>268_nifH
-------------------------------M----------------------------
-----------------------------T-RKIAI-------YGKG-GIGKSTTTQNTA
AAMAYFF-GKRIMIHGCDPKADSTRLILGGMMQTTVMDT-LREEG--EEGV-TLDRVRLQ
G------------FGEIDCVESGGPEPGVGCAGRGVITAINLMEDLNAYG---DELDFVF
FDVLGDVVCGGFAMPVREGKAQEIYIVASGEMMALYAANNICRGMVKYAEQSGVRLGGII
CNSRRVEGERELIEEFCARLGTRMIMFVPRDNIVQKAEFNRKTVTEFAPDSEQAQVYREL
ARR--------------IIEND-HFVIPT-----PMTMDEMESLVLKYGLLDLGEAS---
------------------------------------------
>269_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AALTE-M-GKKVLVVGCDPKADSTRLLLHGLNQKTVLDT-LRDEG--ED-I-DLEDIMRN
G------------YGDTKCVESGGPEPGVGCAGRGIITSINMLESLGAYT---PDLDYVF
YDVLGDVVCGGFAMPIREGKAREIYIVASGEMMALYAANNISKGVMKFADSGGVRLGGII
CNSRNVDNEYELLEAFARELGSQLIHFVPRDNVVQRAEINKKTVIDFDPTVQQADEYRTL
ARN--------------IDGND-MFVVPR-----PMTQDRLEELLMTFGILDSL------
------------------------------------------
>270_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
VALAE-M-GRKVTIVGCDPKADSTRLILNSKAQTTVMDL-ARERGTVED-L-ELEDVLVE
G------------HLGVRCAESGGPEPGVGCAGRGVITAINFLEENGAYT---EDTDYVF
YDVLGDVVCGGFAMPIRENKAKEIYIVTSGEMMAMYAANNISKGILKYANTGTVRLGGLI
CNSRQTDKEYELISALAKALNTQMIHFMPRDNEVQRAELRKQTVIQYNPTHSQADEYRAL
ARK--------------IEANT-MMTIPT-----PMEMEQLEELLMEYGIMEM-------
------------------------------------------
>271_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AALAD-A-GKKIMVVGCDPKADSTRLLLNGLNQKTVLDT-LRDEG--ED-V-ILEDVLRT
G------------FKDVKCVESGGPEPGVGCAGRGIITSINLLESLGAYT---DDLDYVF
YDVLGDVVCGGFAMPIREGKAREIYIVASGELMALYAANNICKGVQKYAKTGGVRMGGII
CNSRKVDKEYDLLKAFAEEIGTQLIHFLPRDNVVQRAEIKKKTVIDYDPTVAQADEYRKL
AKN--------------IDENT-MFVIPN-----PMTQDRLEELMMEHGFMEGLD-----
------------------------------------------
>272_nifH
-------------------------------M----------------------------
-----------------------------T-RKIAI-------YGKG-GIGKSTTQQNTA
AALAHFY-GKKVLIHGCDPKADCTRLILGGKPQETVMDT-LREFG--EDAV-TIERVVKT
G------------FCGIKCVESGGPEPGVGCAGRGVITAISLMEELGAYT---PDLDFIF
FDVLGDVVCGGFAMPVREGKAQEIYIVASGEMMALYAANNICRGMVKYAEQSGVRLGGII
CNSRNVDGERELMEEFCSRIGTRMIHFIPRDNIVQKAEFNRQTVTQFDPDCNQAREYREL
ARK--------------IIDND-MFVIPQ-----PMTMDEMESLVVKYGLLE--------
------------------------------------------
>273_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
VALAE-M-GRKVTIVGCDPKADSTRLILHSKAQTTVMDL-ARERGTVED-L-ELDEVLVE
G------------YLGVRCSESGGPEPGVGCAGRGVITAINFLEENGAYT---ADTDYVF
YDVLGDVVCGGFAMPIRENKAKEIYIVTSGEMMAMYAANNISKGILKYATTGTVRLGGLI
CNSRVVDKELELIEALAKRLNTQMIHFMPRDNEVQRAEVRKMTVIEYNPTHKQADEYRAL
AKK--------------IENNK-MMTIPT-----PLPMEELEELLMEYGIMEM-------
------------------------------------------
>274_nifH
-------------------------------M----------------------------
-----------------------------T-RKIAI-------YGKG-GIGKSTTQQNTA
AAMVHFY-NQKVFIHGCDPKADSTRLILGGMNQKTLMDI-LRDEG--EAKV-TVERVVKS
G------------FGGIRCVESGGPEPGVGCAGRGVITAIDLMEKNGAYT---PDLDFVF
FDVLGDVVCGGFAMPIREGKAQEVYIVASGEMMAVYAANNICKGLLKYAKQSGVRLGGII
CNSRKVDKEKEFLEEFAAAIGTQLLYFVPRDNVVQRAEFNKKTVVEFDPEENQAHEYGEL
ARR--------------IIENK-NFVIPK-----PMTMDELEAMVVKYGLAD--------
------------------------------------------
>275_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
VALAE-M-GRKVTIVGCDPKADSTRLILNSKAQTTVMDL-ARERGTVED-L-ELEDVLVE
G------------FLGIRCSESGGPEPGVGCAGRGVITAINFLEENGAYT---SDTDYVF
YDVLGDVVCGGFAMPIRENKAKEIYIVTSGEMMAMYAANNISKGILKYALTGTVRLGGLI
CNSRVVDKEQELIEALAKALNTQMIHFMPRDNEVQRAEVRKQTVIQYNPSHPQADQYREL
ARK--------------IEDNT-KLTIPT-----PLSMDELEALMMEFGIMEM-------
------------------------------------------
>276_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
VALAE-M-GRKVTIVGCDPKADSTRLILHSKAQTTVMDL-ARERGTVED-L-ELEDVLVE
G------------YLGVRCAESGGPEPGVGCAGRGVITAINFLEENGAYT---ADTDYVF
YDVLGDVVCGGFAMPIRENKAKEIYIVTSGEMMAMYAANNISRGILKYAQTGTVRLGGLI
CNSRQTDRESELIEALAKSLNTQMIHFMPRDNEVQRAEVRKQTVIEYNSTHKQADEYRAL
ASK--------------IENNT-KMTIPT-----PLSMDELEALMMEFGIMEM-------
------------------------------------------
>277_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
VALAE-M-GRKVTIVGCDPKADSTRLIMHTKAQATVMDL-ARERGTVED-L-ELDEVLME
G------------FLGVKCAESGGPEPGVGCAGRGVITAINFLEENGAYN---EETDYVF
YDVLGDVVCGGFAMPIRENKAKEIYIVTSGEMMAMYAANNISKGILKYATTGTVRLGGLI
CNSRVVDKELELIEALAKRINTQMIHFMPRDNEVQRAELRKQTVIEYNPTHKQADEYRAL
AKK--------------IENNT-MHTIPT-----PLAMEELEELLMEYGIMEM-------
------------------------------------------
>278_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AALAE-A-GKKIMVVGCDPKADSTRLLLHGLNQKTVLDT-LRDEG--ED-I-ELEDIMRQ
G------------YGGTLCVESGGPEPGVGCAGRGIITSINLLESLGAYT---PDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANNISKGIQKYAHSGGVRLGGII
CNSRRVDNELELLTAFAKELGSQLIHFVPRDNMVQRAEINRKTVIDYDPAHPQADEYRTL
ARN--------------IDNND-MFVIPK-----PMSQDRLEELLMTYGILD--------
------------------------------------------
>279_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AALAE-A-GKKIMVVGCDPKADSTRLLLHGLNQKTVLDT-LRDEG--ED-I-DLEDVLKT
G------------YGDTKCVESGGPEPGVGCAGRGIITSINLLESLGAYT---NDLDYVF
YDVLGDVVCGGFAMPIREGKAREIYIVASGEMMALYAANNISKGVQKFANTGGVRLGGII
CNSRKVDNELELLTAFAKELGSQLIHFVPRDNMVQRAEINKKTVIDFDPAQPQADEYRTL
AQN--------------IDGND-MFVIPK-----PMTQDRLEELLMAHGILD--------
------------------------------------------
>280_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AALAE-A-GKKIMVVGCDPKADSTRLLLHGLSQKTVLDT-LRDEG--ED-I-DLEDILLE
G------------FGSSKCVESGGPEPGVGCAGRGIITSINLLESLGAYT---PDLDYVF
YDVLGDVVCGGFAMPIREGKAREIYIVASGEMMALYAANNISKGIQKYAQSGGVRLGGII
CNSRRVDNELELLTAFAKELGSQLIHFVPRDNMVQKAEINRKTVIDYDPDQPQANEYRTL
AKN--------------IDGND-MFVVPK-----PMSQDRLEELLMKHGILD--------
------------------------------------------
>281_nifH
------------------------------------------------------------
-----------------------------M-RKIAI-------YGKG-GIGKSTTQQNTA
GAMAYFY-DQKVFIHGCDPKADSTRLILGGMNQKTLMDV-LRDEG--EEKI-TVDKVVKT
G------------YKGIRCVESGGPEPGVGCAGRGVITAIDLMEKNGAYT---PELDFVF
FDVLGDVVCGGFAMPIRDGKAQEVYIVASGEMMAIYAANNICKGLLKYAKQSGVRLGGII
CNSRKVDREREFLEEFTSAIGTKLIHFMPRDNIVQKAEFNKKTVVEYDADCNQAKEYGEL
ARK--------------IIENK-DFVIPQ-----PLKMDELEAMVVKYGIAD--------
------------------------------------------
>282_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AALAE-M-GKKIMIVGCDPKADSTRLILNIKAQTTVMDL-ARERGTVED-L-ELDDVLFT
G------------YGDVRCAESGGPEPGVGCAGRGVITAINFLEEQGAYT---PDLDYVF
YDVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNISKGILKYATNGGVRLAGLI
CNSRNTDKEYELIDALAHKLGTQMIHFLPRDNEVQRAELRRQTVIQYNDQHKQADEYRAL
AKK--------------IDENK-KLVIPT-----PLTMDELEELLMEFGIIEDEET---A
----------AARLG---------------------------
>283_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNTV
AALAE-M-GKRVMVVGCDPKADSTRLLLHGLNQKTVLDT-LRDEG--ED-I-DLEDIMRE
G------------YGGTKCVESGGPEPGVGCAGRGIITSINLLESLGAYE---DNLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMALYAANNICKGIKKYAQSGGVRLGGII
CNSRKVDNELELLQHFAKELGSQLIHFVPRDNMVQRAEINKKTVIDYDPTHPQADEYRTL
ARN--------------IDGND-MFVIPS-----PMTQDRLEELLMEHGILD--------
------------------------------------------
>284_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNLT
AALAYRM-NKKIMVVGCDPKADSTRMLLGGLQQKTTLDT-LREEG--ED-V-ELDSILLE
G------------FHGIKCVESGGPEPGVGCAGRGIITSIGLLEQLGAYT---DDLDYVF
YDVLGDVVCGGFAMPIREGKAKEIYIVASGELMAIYAANNICKGIQKYANSGGVRLGGII
CNSRNVDRERDLIEAFAKALGSQMIFFVPRDNIVQRAEINKKTVTEFEPESTQGLAYKSL
AEA--------------VEHNE-LFVIPK-----PLPIPELEKLMSDYGLMDI-------
------------------------------------------
>285_nifH
-------------------------------M----------------------------
-----------------------------T-RKIAF-------YGKG-GIGKSTTQQNTA
CALSHFH-NKKVFIHGCDPKADCTRLALGGKPQDTIMDM-LREQG--EDAI-TVEKVVKT
G------------FEGIRCVESGGPEPGVGCAGRGVITAISLMEDLGAYT---EDLDFVH
FDVLGDVVCGGFAMPIRDGKAQEVYIVASGEMMAIYAANNISRGLLKYANQSGVRLGGII
CNSRKVDNEHELMDEFVTALGTQMIHFVPRDNIVQKAEFNKKSVVEYDDNCNQAHEYETL
AKK--------------IIENE-MFVVPS-----PLDMDCLEKMVSKYGLMD--------
------------------------------------------
>286_nifH
-------------------------------MAKE-------------------------
-----------------------------L-RQIAI-------YGKG-GIGKSTTTQNLT
AGLVE-R-GNNVMVVGCDPKADSTRLLLGGLHQKTVLDT-LRDQG--EDEI-ELDAILKE
G------------FMGTKCVESGGPEPGVGCAGRGIITSIGLLERLGAYT---EDLDYVF
YDVLGDVVCGGFAMPIREGKAKEIYIVASGEMMALYAANNISKGIARYARQGGVRLGGII
CNSRNVDREAELVRAFAKELGTQMIHFVPRDNDVQRAEIRKKTVIQHFPESKQADEYRAL
AEK--------------IEQND-MFVIPK-----PMTQERLEEILVEYGLMDDLKDD-YK
I-----------------------------------------
>287_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AALAE-A-GKKVMVVGCDPKADSTRLLLHGLSQKTVLDT-LRDEG--ED-V-ELEDILLD
G------------YGDCSCVESGGPEPGVGCAGRGIITSISLLESLGAYT---DDLDYVF
YDVLGDVVCGGFAMPIREGKAQEIYIVASGEMMAMYAANNIAKGIQKFANSGGVRLGGII
CNSRKVDNELELLTAFAKEMGSQLIHFVPRDNMVQRAEINRKTVIDYDPEQPQADEYRQL
AQN--------------IDGND-MFVVPK-----PMTTDRLEELLMEHGILDL-------
------------------------------------------
>288_nifH
-------------------------------M----------------------------
-----------------------------T-RKIAI-------YGKG-GIGKSTTQQNTA
AALAYFY-GKKVLIHGCDPKADCTRMVLGGKPQETVMDT-LRELG--EDAV-TLEKVVKT
G------------FCGIRCVESGGPEPGVGCAGRGVITAINLMEELGAYT---PDLDFIF
FDVLGDVVCGGFAMPVREGKAEEIYIVASGEMMALYAANNICRGMIKYAEQSGVRLGGII
CNSRNVDGERELMEEFCKRIGTQLIHFVPRDNIVQKAEFSRQTVTEFDPDCNQAREYKEL
ARK--------------IIENE-MFVIPK-----PMTMDEMEALVVKYGLLD--------
------------------------------------------
>289_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
AALAT-L-GKKVMIVGCDPKADSTRLILGVKSQVTVMDT-VREVG--ESNV-KLDKVMFT
G------------FGGVRCVESGGPEPGVGCAGRGVITAINLLEELGAFT---DDLDFVF
YDVLGDVVCGGFAMPIREGKANEIYIVASGEMMALYAANNICRGILKFAETSGVRLGGII
CNSRRVENEKELLEAFCKKLGTQLIKFIPRDNIVQKAEINRKTVIEYDPESNQAKEYLDL
AKR--------------IIEND-MFVIPK-----PMPMDELEKLIEEYGLAD--------
------------------------------------------
>290_nifH
------------------------------------------------------------
-----------------------------M-RQVAI-------YGKG-GIGKSTTTQNTV
AALSE-M-GKKVMVVGCDPKADSTRLLLHGLNQKTVLDT-IRDEG--ED-I-ELDDIMRS
G------------YGNTKCVESGGPEPGVGCAGRGIITSINMLENLGAYD---DDLDYVF
YDVLGDVVCGGFAMPIREGKAKEIYIVASGEMMAMYAANNICKGIRKYANQGGVRLGGII
CNSRKVDNEEELLKAFCKKLGTQLVYFVPRDNIVQRAEINKKTVIDYDPQAPQADVYRQL
ARR--------------IDEND-MFVVPN-----PMPTDELEKLLIEYGLMD--------
------------------------------------------
>291_nifH
-------------------------------MAKEG------------------------
-----------------------------L-RQIAI-------YGKG-GIGKSTTTQNLT
AGLTE-L-GKNVMVVGCDPKADSTRLLLGGLAQKTVLDT-LRDEG--ED-V-ELDSILKT
G------------FGGTRCVESGGPEPGVGCAGRGIITSIGLLERLGAYT---DDLDYVF
YDVLGDVVCGGFAMPIREGKAKEIYIVASGEMMSLYAANNIAKGISRYAKKGGVRLGGII
CNSRNVDREIELLKAFAEELGTQLIHFVPRDNIVQHAEIHKETVIQYKPQAHQADEYREL
AKK--------------IEDNE-QFVIPT-----PMTQDRLEEILLEYGLMDNVEDD-YR
I-----------------------------------------
>292_nifH
-------------------------------M----------------------------
-----------------------------T-RKIAI-------YGKG-GIGKSTTQQNTA
GAMAHFY-DQKVFIHGCDPKADSTRLILGGMNQKTLMDM-LRDEG--EEKI-TVEKVVKD
G------------YLGIRCVESGGPEPGVGCAGRGVITAIDLMEKNGAYT---SDLDFVF
FDVLGDVVCGGFAMPIRDGKAQEVYIVASGEMMAIYAANNICKGLVKYAKQSGVRLGGVI
CNSRKVDKEREFLEEFTAAIGTQMIHFVPRDNIVQKAEFNKKTVVEYDAECNQALEYGEL
ARK--------------IIENK-NFVIPK-----PLSMDELEAMVVKYGIAD--------
------------------------------------------
>293_nifH
------------------------------------------------------------
-----------------------------M-RQIAI-------YGKG-GIGKSTTTQNTV
GALAE-A-GKKIMVVGCDPKADSTRLLLHGLCQKTVLDT-LRDEG--DD-I-DLDDILKP
G------------YLGTMCVESGGPEPGVGCAGRGIITSINMLESLGAYT---PDLDYVF
YDVLGDVVCGGFAMPIREGKAEEIYIVASGELMALYAANNIAKGIQKYAVNGKVRLGGII
CNSRKVDKEYELLKAFAEEIGSQLIYFVPRDNLVQRAEINKKTVVDFDPESGQADEYRAL
AQA--------------IDTNK-LFVIPK-----PMTQDRLEEIMMEHGFMDA-------
------------------------------------------
>294_nifH
-------------------------------MA---------------------------
-----------------------------T-RKIGI-------YGKG-GIGKSTTTQNLA
AALAHYF-GKKVMIHGCDPKADATRMILGGKPQETVLDV-MREEG--EENV-TLDKVVKI
G------------FAGIRCVESGGPEPGVGCAGRGVITAINLMEELGGYP---EDLDFLF
YDVLGDVVCGGFAMPVRDGKAQEIYIVASGEMMAIYAANNICRGMVKYAKRTGVRLGGII
CNSRKVDREQELMEEFCERLGTQMIMFIPRDNIVQKAEFNKQTVVQFDPDHPQALAYKEL
AKR--------------IIEND-KFVIPK-----PLTMDELEELVVKYGIA---------
------------------------------------------
>295_nifH
------------------------------------------------------------
-------------------------------------------YGKG-GIGKSTTSQNTL
AALAE-L-NQKILIVGCDPKADSTRLILHAKAQNTILSL-AAEAGSVED-L-EIDDVLKT
G------------FRGIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----EGVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLI
CNERQTDKELELAESLARKLGSQLIHFVP-------------------------------
------------------------------------------------------------
------------------------------------------
>296_nifH
------------------------------------------------------------
-------------------------------------------YGKG-GIGKSTTTQNTV
AGLAE-A-GYKAMIVGCDPKADATRLILHKKAQNTVMDM-ARERGTVED-L-EIDEVLLT
G------------FKDIKCAESGGPEPGVGCAGRGVITAINFLEENGAYT---DDLDFVF
YDVLGDVVCGGFAMPIREGKAKEIYIVTSGEMMAMYAANNISRGILKYAQSGGVRLGGLI
CNSRKTDKEHELISELAKRLGTQLIHFVP-------------------------------
------------------------------------------------------------
------------------------------------------
>297_nifH
------------------------------------------------------------
-------------------------------------------YGKG-GIGKSTATQNLV
AALAE-A-GHKCMIIGCDPKADSTRLILNRKAQNTVMDM-AREKGTVED-L-ELDEVLLH
G------------FKNIKCAESGGPEPGVGCAGRGVITAINFLEENGAYG---EDTDFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGILKYANSGGVRLGGLV
CNERQTDKELELAEALAKKLGTQLIHFVP-------------------------------
------------------------------------------------------------
------------------------------------------
>298_nifH
------------------------------------------------------------
-------------------------------------------YGKG-GIGKSTTSQNTL
AALAE-M-GHKILIVGCDPKADSTRLILHAKAQDTILSL-AANAGSVED-L-EIGDVMKV
G------------YQNIRCVESGGPEPGVGCAGRGVITSINFLEENGAY----EDIDYVS
YVVLGDVVCGGFAMPIRENKAQEIYIVCSGEMMAMYAANNISKGIVKYANSGGVRLAGLI
CNSRNTDREDELIIALAERLGTQLIHFVP-------------------------------
------------------------------------------------------------
------------------------------------------
>299_nifH
------------------------------------------------------------
-------------------------------------------YGKG-GIGKSTTTQNLV
AALAE-A-DQRVMIVGCDPKADSTRLMLHAKAQNTIMHL-AAEAGSVED-L-ELEDVLKM
G------------YGNTKCVESGGPEPGVGCAGRGVITAINFLEEEGAYD---DDLNFVF
YDVLGDVVCGGFAMPIRENKAQEIYIVVSGEMMAMYAANNIAKGIVKYANSGGVRLGGLI
CNSRNVECESDLIEALAAKLGTQLIHFVP-------------------------------
------------------------------------------------------------
------------------------------------------
>300_nifH
------------------------------------------------------------
-------------------------------------------YGKG-GIGKSTTTQNLV
AALAE-A-GHKCMIIGCDPKADSTRLILDRKAQNTVMDM-AREKGTVED-L-ELDEVLLH
G------------FKNIKCAESGGPEPGVGCAGRGVITAINFLEENGAYG---EDTDFVF
YDVLGDVVCGGFAMPIREGKAKEIYIVTSGEMMAMYAANNISRGILKYAQSGGVRLGGLI
CNSRKTDKEFELISELAGKLGTQLIHFVP-------------------------------
------------------------------------------------------------
------------------------------------------
>301_nifH
-------------------------------MS--KA-----------------------
-P---------------------------L-RQIAF-------YGKG-GIGKSTTSQNTL
AALVD-L-GQKILIVGCDPKADSTRLILHAKAQDTVLHL-AAEAGSVED-L-ELEDVLKI
G------------YKNIKCVESGGPEPGVGCAGRGVITSINFLEENGAY----DDVDYVS
YDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMALYAANNIAKGILKYAHSGGVRLGGLI
CNERQTDKEWDLADALAKRLGSKLIHFVPRDNIVQHAELRRMTVIEYAPDSKQAEEYRQL
ASK--------------IHANSGQGTIPT-----PITMEELEDMLMDFGIMKSEEQ---Q
LAEL-AAKEAAKAAASA-------------------------
