extractfeat.ihelp

来自「emboss的linux版本的源代码」· IHELP 代码 · 共 219 行

   Standard (Mandatory) qualifiers:
  [-sequence]          seqall     Sequence(s) filename and optional format, or
                                  reference (input USA)
  [-outseq]            seqout     [<sequence>.<format>] Sequence filename and
                                  optional format (output USA)

   Additional (Optional) qualifiers:
   -before             integer    [0] If this value is greater than 0 then
                                  that number of bases or residues before the
                                  feature are included in the extracted
                                  sequence. This allows you to get the context
                                  of the feature. If this value is negative
                                  then the start of the extracted sequence
                                  will be this number of bases/residues before
                                  the end of the feature. So a value of '10'
                                  will start the extraction 10 bases/residues
                                  before the start of the sequence, and a
                                  value of '-10' will start the extraction 10
                                  bases/residues before the end of the
                                  feature. The output sequence will be padded
                                  with 'N' or 'X' characters if the sequence
                                  starts after the required start of the
                                  extraction. (Any integer value)
   -after              integer    [0] If this value is greater than 0 then
                                  that number of bases or residues after the
                                  feature are included in the extracted
                                  sequence. This allows you to get the context
                                  of the feature. If this value is negative
                                  then the end of the extracted sequence will
                                  be this number of bases/residues after the
                                  start of the feature. So a value of '10'
                                  will end the extraction 10 bases/residues
                                  after the end of the sequence, and a value
                                  of '-10' will end the extraction 10
                                  bases/residues after the start of the
                                  feature. The output sequence will be padded
                                  with 'N' or 'X' characters if the sequence
                                  ends before the required end of the
                                  extraction. (Any integer value)
   -source             string     [*] By default any feature source in the
                                  feature table is shown. You can set this to
                                  match any feature source you wish to show.
                                  The source name is usually either the name
                                  of the program that detected the feature or
                                  it is the feature table (eg: EMBL) that the
                                  feature came from.
                                  The source may be wildcarded by using '*'.
                                  If you wish to show more than one source,
                                  separate their names with the character '|',
                                  eg:
                                  gene* | embl (Any string is accepted)
   -type               string     [*] By default every feature in the feature
                                  table is extracted. You can set this to be
                                  any feature type you wish to extract.
                                  See http://www3.ebi.ac.uk/Services/WebFeat/
                                  for a list of the EMBL feature types and see
                                  Appendix A of the Swissprot user manual in
                                  http://www.expasy.ch/txt/userman.txt for a
                                  list of the Swissprot feature types.
                                  The type may be wildcarded by using '*'.
                                  If you wish to extract more than one type,
                                  separate their names with the character '|',
                                  eg:
                                  *UTR | intron (Any string is accepted)
   -sense              integer    [0 - any sense, 1 - forward sense, -1 -
                                  reverse sense] By default any feature type
                                  in the feature table is extracted. You can
                                  set this to match any feature sense you
                                  wish. 0 - any sense, 1 - forward sense, -1 -
                                  reverse sense (Any integer value)
   -minscore           float      [0.0] If this is greater than or equal to
                                  the maximum score, then any score is
                                  permitted (Any numeric value)
   -maxscore           float      [0.0] If this is less than or equal to the
                                  maximum score, then any score is permitted
                                  (Any numeric value)
   -tag                string     [*] Tags are the types of extra values that
                                  a feature may have. For example in the EMBL
                                  feature table, a 'CDS' type of feature may
                                  have the tags '/codon', '/codon_start',
                                  '/db_xref', '/EC_number', '/evidence',
                                  '/exception', '/function', '/gene',
                                  '/label', '/map', '/note', '/number',
                                  '/partial', '/product', '/protein_id',
                                  '/pseudo', '/standard_name', '/translation',
                                  '/transl_except', '/transl_table', or
                                  '/usedin'. Some of these tags also have
                                  values, for example '/gene' can have the
                                  value of the gene name.
                                  By default any feature tag in the feature
                                  table is extracted. You can set this to
                                  match any feature tag you wish to show.
                                  The tag may be wildcarded by using '*'.
                                  If you wish to extract more than one tag,
                                  separate their names with the character '|',
                                  eg:
                                  gene | label (Any string is accepted)
   -value              string     [*] Tag values are the values associated
                                  with a feature tag. Tags are the types of
                                  extra values that a feature may have. For
                                  example in the EMBL feature table, a 'CDS'
                                  type of feature may have the tags '/codon',
                                  '/codon_start', '/db_xref', '/EC_number',
                                  '/evidence', '/exception', '/function',
                                  '/gene', '/label', '/map', '/note',
                                  '/number', '/partial', '/product',
                                  '/protein_id', '/pseudo', '/standard_name',
                                  '/translation', '/transl_except',
                                  '/transl_table', or '/usedin'. Only some of
                                  these tags can have values, for example
                                  '/gene' can have the value of the gene name.
                                  By default any feature tag value in the
                                  feature table is shown. You can set this to
                                  match any feature tag valueyou wish to show.
                                  The tag value may be wildcarded by using
                                  '*'.
                                  If you wish to show more than one tag value,
                                  separate their names with a space or the
                                  character '|', eg:
                                  pax* | 10 (Any string is accepted)
   -join               boolean    [N] Some features, such as CDS (coding
                                  sequence) and mRNA are composed of introns
                                  concatenated together. There may be other
                                  forms of 'joined' sequence, depending on the
                                  feature table. If this option is set TRUE,
                                  then any group of these features will be
                                  output as a single sequence. If the 'before'
                                  and 'after' qualifiers have been set, then
                                  only the sequence before the first feature
                                  and after the last feature are added.
   -featinname         boolean    [N] To aid you in identifying the type of
                                  feature that has been output, the type of
                                  feature is added to the start of the
                                  description of the output sequence.
                                  Sometimes the description of a sequence is
                                  lost in subsequent processing of the
                                  sequences file, so it is useful for the type
                                  to be a part of the sequence ID name. If
                                  you set this to be TRUE then the name is
                                  added to the ID name of the output sequence.
   -describe           string     To aid you in identifying some further
                                  properties of a feature that has been
                                  output, this lets you specify one or more
                                  tag names that should be added to the output
                                  sequence Description text, together with
                                  their values (if any). For example, if this
                                  is set to be 'gene', then if any output
                                  feature has the tag (for example)
                                  '/gene=BRCA1' associated with it, then the
                                  text '(gene=BRCA1)' will be added to the
                                  Description line. Tags are the types of
                                  extra values that a feature may have. For
                                  example in the EMBL feature table, a 'CDS'
                                  type of feature may have the tags '/codon',
                                  '/codon_start', '/db_xref', '/EC_number',
                                  '/evidence', '/exception', '/function',
                                  '/gene', '/label', '/map', '/note',
                                  '/number', '/partial', '/product',
                                  '/protein_id', '/pseudo', '/standard_name',
                                  '/translation', '/transl_except',
                                  '/transl_table', or '/usedin'. Some of these
                                  tags also have values, for example '/gene'
                                  can have the value of the gene name.
                                  By default no feature tag is displayed. You
                                  can set this to match any feature tag you
                                  wish to show.
                                  The tag may be wildcarded by using '*'.
                                  If you wish to extract more than one tag,
                                  separate their names with the character '|',
                                  eg:
                                  gene | label (Any string is accepted)

   Advanced (Unprompted) qualifiers: (none)
   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
   -sformat1           string     Input sequence format
   -sdbname1           string     Database name
   -sid1               string     Entryname
   -ufo1               string     UFO features
   -fformat1           string     Features format
   -fopenfile1         string     Features file name

   "-outseq" associated qualifiers
   -osformat2          string     Output seq format
   -osextension2       string     File name extension
   -osname2            string     Base file name
   -osdirectory2       string     Output directory
   -osdbname2          string     Database name to add
   -ossingle2          boolean    Separate file for each entry
   -oufo2              string     UFO features
   -offormat2          string     Features format
   -ofname2            string     Features file name
   -ofdirectory2       string     Output directory

   General qualifiers:
   -auto               boolean    Turn off prompts
   -stdout             boolean    Write standard output
   -filter             boolean    Read standard input, write 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. 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