                                   entret



Wiki

   The master copies of EMBOSS documentation are available at
   http://emboss.open-bio.org/wiki/Appdocs on the EMBOSS Wiki.

   Please help by correcting and extending the Wiki pages.

Function

   Retrieve sequence entries from flatfile databases and files

Description

   entret reads one or more complete sequence entries from a database or a
   file and writes them to a text file. Optionally, the first sequence
   from the input stream only can be retrieved. The complete entry,
   including heading annotation, is retrieved and written and the data is
   not altered or reformatted in any way.

Usage

   Here is a sample session with entret


% entret tembl:x65923
Retrieve sequence entries from flatfile databases and files
Full text output file [x65923.entret]:


   Go to the input files for this example
   Go to the output files for this example

Command line arguments

Retrieve sequence entries from flatfile databases and files
Version: EMBOSS:6.5.6.0

   Standard (Mandatory) qualifiers:
  [-sequence]          seqall     Sequence(s) filename and optional format, or
                                  reference (input USA)
  [-outfile]           outfile    [*.entret] Full text output file

   Additional (Optional) qualifiers: (none)
   Advanced (Unprompted) qualifiers:
   -firstonly          boolean    Read one sequence and stop

   Associated qualifiers:

   "-sequence" associated qualifiers
   -sbegin1            integer    Start of each sequence to be used
   -send1              integer    End of each sequence to be used
   -sreverse1          boolean    Reverse (if DNA)
   -sask1              boolean    Ask for begin/end/reverse
   -snucleotide1       boolean    Sequence is nucleotide
   -sprotein1          boolean    Sequence is protein
   -slower1            boolean    Make lower case
   -supper1            boolean    Make upper case
   -scircular1         boolean    Sequence is circular
   -sformat1           string     Input sequence format
   -iquery1            string     Input query fields or ID list
   -ioffset1           integer    Input start position offset
   -sdbname1           string     Database name
   -sid1               string     Entryname
   -ufo1               string     UFO features
   -fformat1           string     Features format
   -fopenfile1         string     Features file name

   "-outfile" associated qualifiers
   -odirectory2        string     Output directory

   General qualifiers:
   -auto               boolean    Turn off prompts
   -stdout             boolean    Write first file to standard output
   -filter             boolean    Read first file from standard input, write
                                  first file to standard output
   -options            boolean    Prompt for standard and additional values
   -debug              boolean    Write debug output to program.dbg
   -verbose            boolean    Report some/full command line options
   -help               boolean    Report command line options and exit. More
                                  information on associated and general
                                  qualifiers can be found with -help -verbose
   -warning            boolean    Report warnings
   -error              boolean    Report errors
   -fatal              boolean    Report fatal errors
   -die                boolean    Report dying program messages
   -version            boolean    Report version number and exit


Input file format

   The input is a standard EMBOSS sequence query (also known as a 'USA').

   Major sequence database sources defined as standard in EMBOSS
   installations include srs:embl, srs:uniprot and ensembl

   Data can also be read from sequence output in any supported format
   written by an EMBOSS or third-party application.

   The input format can be specified by using the command-line qualifier
   -sformat xxx, where 'xxx' is replaced by the name of the required
   format. The available format names are: gff (gff3), gff2, embl (em),
   genbank (gb, refseq), ddbj, refseqp, pir (nbrf), swissprot (swiss, sw),
   dasgff and debug.

   See: http://emboss.sf.net/docs/themes/SequenceFormats.html for further
   information on sequence formats.

  Input files for usage example

   'tembl:x65923' is a sequence entry in the example nucleic acid database
   'tembl'

  Database entry: tembl:x65923

ID   X65923; SV 1; linear; mRNA; STD; HUM; 518 BP.
XX
AC   X65923;
XX
DT   13-MAY-1992 (Rel. 31, Created)
DT   18-APR-2005 (Rel. 83, Last updated, Version 11)
XX
DE   H.sapiens fau mRNA
XX
KW   fau gene.
XX
OS   Homo sapiens (human)
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae;
OC   Homo.
XX
RN   [1]
RP   1-518
RA   Michiels L.M.R.;
RT   ;
RL   Submitted (29-APR-1992) to the INSDC.
RL   L.M.R. Michiels, University of Antwerp, Dept of Biochemistry,
RL   Universiteisplein 1, 2610 Wilrijk, BELGIUM
XX
RN   [2]
RP   1-518
RX   PUBMED; 8395683.
RA   Michiels L., Van der Rauwelaert E., Van Hasselt F., Kas K., Merregaert J.;
RT   "fau cDNA encodes a ubiquitin-like-S30 fusion protein and is expressed as
RT   an antisense sequence in the Finkel-Biskis-Reilly murine sarcoma virus";
RL   Oncogene 8(9):2537-2546(1993).
XX
DR   Ensembl-Gn; ENSG00000149806; Homo_sapiens.
DR   Ensembl-Tr; ENST00000279259; Homo_sapiens.
DR   Ensembl-Tr; ENST00000434372; Homo_sapiens.
DR   Ensembl-Tr; ENST00000525297; Homo_sapiens.
DR   Ensembl-Tr; ENST00000526555; Homo_sapiens.
DR   Ensembl-Tr; ENST00000527548; Homo_sapiens.
DR   Ensembl-Tr; ENST00000529259; Homo_sapiens.
DR   Ensembl-Tr; ENST00000529639; Homo_sapiens.
DR   Ensembl-Tr; ENST00000531743; Homo_sapiens.
XX
FH   Key             Location/Qualifiers
FH
FT   source          1..518
FT                   /organism="Homo sapiens"
FT                   /chromosome="11q"
FT                   /map="13"
FT                   /mol_type="mRNA"
FT                   /clone_lib="cDNA"
FT                   /clone="pUIA 631"
FT                   /tissue_type="placenta"
FT                   /db_xref="taxon:9606"
FT   misc_feature    57..278
FT                   /note="ubiquitin like part"
FT   CDS             57..458
FT                   /gene="fau"
FT                   /db_xref="GDB:135476"
FT                   /db_xref="GOA:P35544"
FT                   /db_xref="GOA:P62861"
FT                   /db_xref="H-InvDB:HIT000322806.14"
FT                   /db_xref="HGNC:3597"
FT                   /db_xref="InterPro:IPR000626"
FT                   /db_xref="InterPro:IPR006846"
FT                   /db_xref="InterPro:IPR019954"
FT                   /db_xref="InterPro:IPR019955"
FT                   /db_xref="InterPro:IPR019956"
FT                   /db_xref="PDB:2L7R"
FT                   /db_xref="UniProtKB/Swiss-Prot:P35544"
FT                   /db_xref="UniProtKB/Swiss-Prot:P62861"
FT                   /protein_id="CAA46716.1"
FT                   /translation="MQLFVRAQELHTFEVTGQETVAQIKAHVASLEGIAPEDQVVLLAG
FT                   APLEDEATLGQCGVEALTTLEVAGRMLGGKVHGSLARAGKVRGQTPKVAKQEKKKKKTG
FT                   RAKRRMQYNRRFVNVVPTFGKKKGPNANS"
FT   misc_feature    98..102
FT                   /note="nucleolar localization signal"
FT   misc_feature    279..458
FT                   /note="S30 part"
FT   polyA_signal    484..489
FT   polyA_site      509
XX
SQ   Sequence 518 BP; 125 A; 139 C; 148 G; 106 T; 0 other;
     ttcctctttc tcgactccat cttcgcggta gctgggaccg ccgttcagtc gccaatatgc        60
     agctctttgt ccgcgcccag gagctacaca ccttcgaggt gaccggccag gaaacggtcg       120
     cccagatcaa ggctcatgta gcctcactgg agggcattgc cccggaagat caagtcgtgc       180
     tcctggcagg cgcgcccctg gaggatgagg ccactctggg ccagtgcggg gtggaggccc       240
     tgactaccct ggaagtagca ggccgcatgc ttggaggtaa agttcatggt tccctggccc       300
     gtgctggaaa agtgagaggt cagactccta aggtggccaa acaggagaag aagaagaaga       360
     agacaggtcg ggctaagcgg cggatgcagt acaaccggcg ctttgtcaac gttgtgccca       420
     cctttggcaa gaagaagggc cccaatgcca actcttaagt cttttgtaat tctggctttc       480
     tctaataaaa aagccactta gttcagtcaa aaaaaaaa                               518
//

Output file format

   entret reports the full text of the input sequence data.

  Output files for usage example

  File: x65923.entret

ID   X65923; SV 1; linear; mRNA; STD; HUM; 518 BP.
XX
AC   X65923;
XX
DT   13-MAY-1992 (Rel. 31, Created)
DT   18-APR-2005 (Rel. 83, Last updated, Version 11)
XX
DE   H.sapiens fau mRNA
XX
KW   fau gene.
XX
OS   Homo sapiens (human)
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae;
OC   Homo.
XX
RN   [1]
RP   1-518
RA   Michiels L.M.R.;
RT   ;
RL   Submitted (29-APR-1992) to the INSDC.
RL   L.M.R. Michiels, University of Antwerp, Dept of Biochemistry,
RL   Universiteisplein 1, 2610 Wilrijk, BELGIUM
XX
RN   [2]
RP   1-518
RX   PUBMED; 8395683.
RA   Michiels L., Van der Rauwelaert E., Van Hasselt F., Kas K., Merregaert J.;
RT   "fau cDNA encodes a ubiquitin-like-S30 fusion protein and is expressed as
RT   an antisense sequence in the Finkel-Biskis-Reilly murine sarcoma virus";
RL   Oncogene 8(9):2537-2546(1993).
XX
DR   Ensembl-Gn; ENSG00000149806; Homo_sapiens.
DR   Ensembl-Tr; ENST00000279259; Homo_sapiens.
DR   Ensembl-Tr; ENST00000434372; Homo_sapiens.
DR   Ensembl-Tr; ENST00000525297; Homo_sapiens.
DR   Ensembl-Tr; ENST00000526555; Homo_sapiens.
DR   Ensembl-Tr; ENST00000527548; Homo_sapiens.
DR   Ensembl-Tr; ENST00000529259; Homo_sapiens.
DR   Ensembl-Tr; ENST00000529639; Homo_sapiens.
DR   Ensembl-Tr; ENST00000531743; Homo_sapiens.
XX
FH   Key             Location/Qualifiers
FH
FT   source          1..518
FT                   /organism="Homo sapiens"
FT                   /chromosome="11q"
FT                   /map="13"
FT                   /mol_type="mRNA"
FT                   /clone_lib="cDNA"
FT                   /clone="pUIA 631"
FT                   /tissue_type="placenta"
FT                   /db_xref="taxon:9606"
FT   misc_feature    57..278
FT                   /note="ubiquitin like part"
FT   CDS             57..458
FT                   /gene="fau"
FT                   /db_xref="GDB:135476"
FT                   /db_xref="GOA:P35544"
FT                   /db_xref="GOA:P62861"
FT                   /db_xref="H-InvDB:HIT000322806.14"
FT                   /db_xref="HGNC:3597"
FT                   /db_xref="InterPro:IPR000626"
FT                   /db_xref="InterPro:IPR006846"
FT                   /db_xref="InterPro:IPR019954"
FT                   /db_xref="InterPro:IPR019955"
FT                   /db_xref="InterPro:IPR019956"
FT                   /db_xref="PDB:2L7R"
FT                   /db_xref="UniProtKB/Swiss-Prot:P35544"
FT                   /db_xref="UniProtKB/Swiss-Prot:P62861"
FT                   /protein_id="CAA46716.1"
FT                   /translation="MQLFVRAQELHTFEVTGQETVAQIKAHVASLEGIAPEDQVVLLAG
FT                   APLEDEATLGQCGVEALTTLEVAGRMLGGKVHGSLARAGKVRGQTPKVAKQEKKKKKTG
FT                   RAKRRMQYNRRFVNVVPTFGKKKGPNANS"
FT   misc_feature    98..102
FT                   /note="nucleolar localization signal"
FT   misc_feature    279..458
FT                   /note="S30 part"
FT   polyA_signal    484..489
FT   polyA_site      509
XX
SQ   Sequence 518 BP; 125 A; 139 C; 148 G; 106 T; 0 other;
     ttcctctttc tcgactccat cttcgcggta gctgggaccg ccgttcagtc gccaatatgc        60
     agctctttgt ccgcgcccag gagctacaca ccttcgaggt gaccggccag gaaacggtcg       120
     cccagatcaa ggctcatgta gcctcactgg agggcattgc cccggaagat caagtcgtgc       180
     tcctggcagg cgcgcccctg gaggatgagg ccactctggg ccagtgcggg gtggaggccc       240
     tgactaccct ggaagtagca ggccgcatgc ttggaggtaa agttcatggt tccctggccc       300
     gtgctggaaa agtgagaggt cagactccta aggtggccaa acaggagaag aagaagaaga       360
     agacaggtcg ggctaagcgg cggatgcagt acaaccggcg ctttgtcaac gttgtgccca       420
     cctttggcaa gaagaagggc cccaatgcca actcttaagt cttttgtaat tctggctttc       480
     tctaataaaa aagccactta gttcagtcaa aaaaaaaa                               518
//

Data files

   None.

Notes

   The difference between entret and such programs as seqret which also
   read entries from databases or files and write them to files, is that
   entret reads and writes the complete sequence entry together with the
   heading annotation (documentation) without attempting to reformat or
   interpret the data in any way. seqret on the other hand will read in
   the entry data, determine which bit of it is the sequence, which is the
   description line and which is the feature table and will then write the
   sequence, description and features out in the way prescribed by the
   sequence format which has been requested for output.

   entret therefore is very useful for looking at the annotation of
   sequences from databases, which seqret does not provide.

   In writing sequence entries to file, entret treats the data as plain
   text, not sequence. Therefore options (e.g. '-osformat') that would
   normally change aspects of the written sequence will either not be
   recognised and will cause an error message to be written, or will be
   quietly ignored (e.g. '-sbegin', '-send').

   In previous versions of EMBOSS, entret didn't return the sequence from
   entries held in GCG indexed databases. This has now been fixed. entret
   will now return the complete sequence entries with the annotation of
   GCG indexed databases.

References

   None.

Warnings

   None.

Diagnostic Error Messages

   None.

Exit status

   It always exits with status 0.

Known bugs

   None.

See also

   Program name     Description
   abiview          Display the trace in an ABI sequencer file
   aligncopy        Read and write alignments
   aligncopypair    Read and write pairs from alignments
   biosed           Replace or delete sequence sections
   codcopy          Copy and reformat a codon usage table
   coderet          Extract CDS, mRNA and translations from feature tables
   cutseq           Remove a section from a sequence
   degapseq         Remove non-alphabetic (e.g. gap) characters from sequences
   descseq          Alter the name or description of a sequence
   drtext           Get data resource entries complete text
   extractalign     Extract regions from a sequence alignment
   extractfeat      Extract features from sequence(s)
   extractseq       Extract regions from a sequence
   featcopy         Read and write a feature table
   featmerge        Merge two overlapping feature tables
   featreport       Read and write a feature table
   feattext         Return a feature table original text
   infoalign        Display basic information about a multiple sequence alignment
   infoseq          Display basic information about sequences
   listor           Write a list file of the logical OR of two sets of sequences
   makenucseq       Create random nucleotide sequences
   makeprotseq      Create random protein sequences
   maskambignuc     Mask all ambiguity characters in nucleotide sequences with
                    N
   maskambigprot    Mask all ambiguity characters in protein sequences with X
   maskfeat         Write a sequence with masked features
   maskseq          Write a sequence with masked regions
   newseq           Create a sequence file from a typed-in sequence
   nohtml           Remove mark-up (e.g. HTML tags) from an ASCII text file
   noreturn         Remove carriage return from ASCII files
   nospace          Remove whitespace from an ASCII text file
   notab            Replace tabs with spaces in an ASCII text file
   notseq           Write to file a subset of an input stream of sequences
   nthseq           Write to file a single sequence from an input stream of
                    sequences
   nthseqset        Read and write (return) one set of sequences from many
   ontotext         Get ontology term(s) original full text
   pasteseq         Insert one sequence into another
   refseqget        Get reference sequence
   revseq           Reverse and complement a nucleotide sequence
   seqcount         Read and count sequences
   seqret           Read and write (return) sequences
   seqretsetall     Read and write (return) many sets of sequences
   seqretsplit      Read sequences and write them to individual files
   seqxref          Retrieve all database cross-references for a sequence entry
   seqxrefget       Retrieve all cross-referenced data for a sequence entry
   showalign        Display a multiple sequence alignment in pretty format
   sizeseq          Sort sequences by size
   skipredundant    Remove redundant sequences from an input set
   skipseq          Read and write (return) sequences, skipping first few
   splitsource      Split sequence(s) into original source sequences
   splitter         Split sequence(s) into smaller sequences
   textget          Get text data entries
   textsearch       Search the textual description of sequence(s)
   trimest          Remove poly-A tails from nucleotide sequences
   trimseq          Remove unwanted characters from start and end of sequence(s)
   trimspace        Remove extra whitespace from an ASCII text file
   union            Concatenate multiple sequences into a single sequence
   variationget     Get sequence variations
   vectorstrip      Remove vectors from the ends of nucleotide sequence(s)
   whichdb          Search all sequence databases for an entry and retrieve it
   yank             Add a sequence reference (a full USA) to a list file

Author(s)

   Alan Bleasby
   European Bioinformatics Institute, Wellcome Trust Genome Campus,
   Hinxton, Cambridge CB10 1SD, UK

   Please report all bugs to the EMBOSS bug team
   (emboss-bug (c) emboss.open-bio.org) not to the original author.

History

   Written (Oct 2000) - Alan Bleasby.

Target users

   This program is intended to be used by everyone and everything, from
   naive users to embedded scripts.

Comments

   None
