[Bioperl-l] Remote Blast and Report

[Ocar Campos]

Hello Everybody!
Finally I got the script working, It was a problem of the version of my
BioPerl, I updated to 1.6 and now the script is working fine, I use the one
that Russel send, that is this one, and got no problem

#!perl -w

use Bio::Tools::Run::RemoteBlast;
use Bio::SearchIO;
use Data::Dumper;

#Here i set the parameters for blast
$prog = "tblastx";
$db = "nr";
$e_val = "1e-10";

my @params = ( '-prog' => $prog,
         '-data' => $db,
        '-expect' => $e_val,
         '-readmethod' => 'SearchIO' );

my $remoteBlast = Bio::Tools::Run::RemoteBlast->new(@params);


#Select the file and make the balst.
$infile = 'infile.fasta';
$r = $remoteBlast->submit_blast($infile);

  my $v = 1;

   print STDERR "waiting..." if( $v > 0 );  ########  WAIT FOR THE RESULTS
TO RETURN!!!!!
   while ( my @rids = $remoteBlast->each_rid ) {
     foreach my $rid ( @rids ) {
       my $rc = $remoteBlast->retrieve_blast($rid);
        if( !ref($rc) ) {
         if( $rc < 0 ) {
            $remoteBlast->remove_rid($rid);
         }
         print STDERR "." if ( $v > 0 );
         sleep 5;
       } else {
          my $result = $rc->next_result();
         #save the output
         my $filename = $result->query_name()."\.out";
          $remoteBlast->save_output($filename);
         $remoteBlast->remove_rid($rid);
         print "\nQuery Name: ", $result->query_name(), "\n";
          while ( my $hit = $result->next_hit ) {
            next unless ( $v > 0);
           print "\thit name is ", $hit->name, "\n";
            while( my $hsp = $hit->next_hsp ) {
              print "\t\tscore is ", $hsp->score, "\n";
           }
         }
       }
     }
   }

Thanks Everybody for the help, and the Ideas!

Cheers!
-- 
O'car Campos C.
Bioinformatics Engineering Student.
Universidad de Talca.