Bio::AlignIO::psi - Read/Write PSI-BLAST profile alignment files
This module will parse PSI-BLAST output of the format seqid XXXX
This is a parser for psi-blast blocks.
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The rest of the documentation details each of the object methods. Internal methods are usually preceded with a _
Title : new
Usage : my $obj = Bio::AlignIO::psi->new();
Function: Builds a new Bio::AlignIO::psi object
Returns : Bio::AlignIO::psi
Title : next_aln
Usage : $aln = $stream->next_aln()
Function: returns the next alignment in the stream
Returns : Bio::Align::AlignI object
Args : NONE
Title : write_aln
Usage : $stream->write_aln(@aln)
Function: writes the NCBI psi-format object (.aln) into the stream
Returns : 1 for success and 0 for error
Args : Bio::Align::AlignI object
To install BioPerl, copy and paste the appropriate command in to your terminal.
perl -MCPAN -e shell
For more information on module installation, please visit the detailed CPAN module installation guide.