pepinfo.txt

emboss的linux版本的源代码

                                  pepinfo 



Function

   Plots simple amino acid properties in parallel

Description

   pepinfo detects and displays various useful metrics about a protein
   sequence.

   It can plot and display the following properties:
     * plots of hydrophobicity (using the method of Kyte & Doolittle), of
       OHM (Sweet & Eisenberg), or of consensus parameters (Eisenberg et
       al))
     * a histogram of the presence of residues with the physico-chemical
       properties: Tiny, Small, Aliphatic, Aromatic, Non-polar, Polar,
       Charged, Positive, Negative.

   The data are also written out to a data file.

Usage

   Here is a sample session with pepinfo


% pepinfo 
Plots simple amino acid properties in parallel
Input protein sequence: tsw:opsd_human
Graph type [x11]: cps
Output file [opsd_human.pepinfo]: 

Created pepinfo.ps

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

Command line arguments

   Standard (Mandatory) qualifiers:
  [-sequence]          sequence   Protein sequence filename and optional
                                  format, or reference (input USA)
   -graph              xygraph    [$EMBOSS_GRAPHICS value, or x11] Graph type
                                  (ps, hpgl, hp7470, hp7580, meta, cps, x11,
                                  tekt, tek, none, data, xterm, png)
  [-outfile]           outfile    [*.pepinfo] Output file name

   Additional (Optional) qualifiers:
   -aaproperties       datafile   [Eaa_properties.dat] Amino acid chemical
                                  classes data file
   -aahydropathy       datafile   [Eaa_hydropathy.dat] Amino acid hydropathy
                                  values data file
   -hwindow            integer    [9] Window size for hydropathy averaging
                                  (Integer 1 or more)

   Advanced (Unprompted) qualifiers:
   -[no]generalplot    boolean    [Y] Plot histogram of general properties
   -[no]hydropathyplot boolean    [Y] Plot graphs of hydropathy

   Associated qualifiers:

   "-sequence" associated qualifiers
   -sbegin1            integer    Start of the sequence to be used
   -send1              integer    End of the 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

   "-graph" associated qualifiers
   -gprompt            boolean    Graph prompting
   -gdesc              string     Graph description
   -gtitle             string     Graph title
   -gsubtitle          string     Graph subtitle
   -gxtitle            string     Graph x axis title
   -gytitle            string     Graph y axis title
   -goutfile           string     Output file for non interactive displays
   -gdirectory         string     Output directory

   "-outfile" associated qualifiers
   -odirectory2        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

Input file format

   pepinfo reads a protein sequence USA.

  Input files for usage example

   'tsw:opsd_human' is a sequence entry in the example protein database
   'tsw'

  Database entry: tsw:opsd_human

ID   OPSD_HUMAN     STANDARD;      PRT;   348 AA.
AC   P08100; Q16414;
DT   01-AUG-1988 (Rel. 08, Created)
DT   01-AUG-1988 (Rel. 08, Last sequence update)
DT   15-JUL-1999 (Rel. 38, Last annotation update)
DE   RHODOPSIN.
GN   RHO.
OS   Homo sapiens (Human).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Mammalia;
OC   Eutheria; Primates; Catarrhini; Hominidae; Homo.
RN   [1]
RP   SEQUENCE FROM N.A.
RX   MEDLINE; 84272729.
RA   NATHANS J., HOGNESS D.S.;
RT   "Isolation and nucleotide sequence of the gene encoding human
RT   rhodopsin.";
RL   Proc. Natl. Acad. Sci. U.S.A. 81:4851-4855(1984).
RN   [2]
RP   SEQUENCE OF 1-120 FROM N.A.
RA   BENNETT J., BELLER B., SUN D., KARIKO K.;
RL   Submitted (NOV-1994) to the EMBL/GenBank/DDBJ databases.
RN   [3]
RP   REVIEW ON ADRP VARIANTS.
RX   MEDLINE; 94004905.
RA   AL-MAGHTHEH M., GREGORY C., INGLEHEARN C., HARDCASTLE A.,
RA   BHATTACHARYA S.;
RT   "Rhodopsin mutations in autosomal dominant retinitis pigmentosa.";
RL   Hum. Mutat. 2:249-255(1993).
RN   [4]
RP   VARIANT ADRP HIS-23.
RX   MEDLINE; 90136922.
RA   DRYJA T.P., MCGEE T.L., REICHEI E., HAHN L.B., COWLEY G.S.,
RA   YANDELL D.W., SANDBERG M.A., BERSON E.L.;
RT   "A point mutation of the rhodopsin gene in one form of retinitis
RT   pigmentosa.";
RL   Nature 343:364-366(1990).
RN   [5]
RP   VARIANTS ADRP.
RX   MEDLINE; 91051574.
RA   FARRAR G.J., KENNA P., REDMOND R., MCWILLIAM P., BRADLEY D.G.,
RA   HUMPHRIES M.M., SHARP E.M., INGLEHEARN C.F., BASHIR R., JAY M.,
RA   WATTY A., LUDWIG M., SCHINZEL A., SAMANNS C., GAL A.,
RA   BHATTACHARYA S.S., HUMPHRIES P.;
RT   "Autosomal dominant retinitis pigmentosa: absence of the rhodopsin
RT   proline-->histidine substitution (codon 23) in pedigrees from
RT   Europe.";
RL   Am. J. Hum. Genet. 47:941-945(1990).
RN   [6]
RP   VARIANTS ADRP HIS-23; ARG-58; LEU-347 AND SER-347.
RX   MEDLINE; 91015273.


  [Part of this file has been deleted for brevity]

FT                                /FTId=VAR_004816.
FT   VARIANT     209    209       V -> M (EFFECT NOT KNOWN).
FT                                /FTId=VAR_004817.
FT   VARIANT     211    211       H -> P (IN ADRP).
FT                                /FTId=VAR_004818.
FT   VARIANT     211    211       H -> R (IN ADRP).
FT                                /FTId=VAR_004819.
FT   VARIANT     216    216       M -> K (IN ADRP).
FT                                /FTId=VAR_004820.
FT   VARIANT     220    220       F -> C (IN ADRP).
FT                                /FTId=VAR_004821.
FT   VARIANT     222    222       C -> R (IN ADRP).
FT                                /FTId=VAR_004822.
FT   VARIANT     255    255       MISSING (IN ADRP).
FT                                /FTId=VAR_004823.
FT   VARIANT     264    264       MISSING (IN ADRP).
FT                                /FTId=VAR_004824.
FT   VARIANT     267    267       P -> L (IN ADRP).
FT                                /FTId=VAR_004825.
FT   VARIANT     267    267       P -> R (IN ADRP).
FT                                /FTId=VAR_004826.
FT   VARIANT     292    292       A -> E (IN CSNB4).
FT                                /FTId=VAR_004827.
FT   VARIANT     296    296       K -> E (IN ADRP).
FT                                /FTId=VAR_004828.
FT   VARIANT     297    297       S -> R (IN ADRP).
FT                                /FTId=VAR_004829.
FT   VARIANT     342    342       T -> M (IN ADRP).
FT                                /FTId=VAR_004830.
FT   VARIANT     345    345       V -> L (IN ADRP).
FT                                /FTId=VAR_004831.
FT   VARIANT     345    345       V -> M (IN ADRP).
FT                                /FTId=VAR_004832.
FT   VARIANT     347    347       P -> A (IN ADRP).
FT                                /FTId=VAR_004833.
FT   VARIANT     347    347       P -> L (IN ADRP; COMMON VARIANT).
FT                                /FTId=VAR_004834.
FT   VARIANT     347    347       P -> Q (IN ADRP).
FT                                /FTId=VAR_004835.
FT   VARIANT     347    347       P -> R (IN ADRP).
FT                                /FTId=VAR_004836.
FT   VARIANT     347    347       P -> S (IN ADRP).
FT                                /FTId=VAR_004837.
SQ   SEQUENCE   348 AA;  38892 MW;  07443BEA CRC32;
     MNGTEGPNFY VPFSNATGVV RSPFEYPQYY LAEPWQFSML AAYMFLLIVL GFPINFLTLY
     VTVQHKKLRT PLNYILLNLA VADLFMVLGG FTSTLYTSLH GYFVFGPTGC NLEGFFATLG
     GEIALWSLVV LAIERYVVVC KPMSNFRFGE NHAIMGVAFT WVMALACAAP PLAGWSRYIP
     EGLQCSCGID YYTLKPEVNN ESFVIYMFVV HFTIPMIIIF FCYGQLVFTV KEAAAQQQES
     ATTQKAEKEV TRMVIIMVIA FLICWVPYAS VAFYIFTHQG SNFGPIFMTI PAFFAKSAAI
     YNPVIYIMMN KQFRNCMLTT ICCGKNPLGD DEASATVSKT ETSQVAPA
//