Author:         Martin Asser Hansen - Copyright (C) - All rights reserved

Contact:        mail@maasha.dk

Date:           August 2007

License:        GNU General Public License version 2 (http://www.gnu.org/copyleft/gpl.html)

Description:    Write BLAST records from stream in BLAST tabular format (-m8 and 9).

Usage:          ... | $script [options]

Options:   [-x        | --no_stream]          -  Do not emit records.
Options:   [-o <file> | --data_out=<file>]    -  Write result to file.
Options:   [-c        | --comment]            -  Print comment line           -  Default=no
Options:   [-I <file> | --stream_in=<file>]   -  Read input from stream file  -  Default=STDIN
Options:   [-O <file> | --stream_out=<file>]  -  Write output to stream file  -  Default=STDOUT
Options:   [-Z        | --compress]           -  Compress output using gzip.

Examples:   ... | $script -x -c -o blast.tab     -  Write BLAST table with comment line to 'blast.tab'.
Examples:   ... | $script -x -Z -o blast.tab.gz  -  Write zipped BLAST table to 'blast.tab.gz'.

Keys in: Q_ID        -  Query ID.
Keys in: S_ID        -  Subject ID.
Keys in: IDENT       -  Identity.
Keys in: ALIGN_LEN   -  Alignment length.
Keys in: MISMATCHES  -  Mismatches.
Keys in: GAPS        -  Gaps.
Keys in: Q_BEG       -  Query begin.
Keys in: Q_END       -  Query end.
Keys in: S_BEG       -  Subject begin.
Keys in: S_END       -  Subject end.
Keys in: E_VAL       -  Expect value.
Keys in: BIT_SCORE   -  Bit score.
Keys in: STRAND      -  Strand.
Keys in: REC_TYPE    -  Record type must be BLAST.