[Bioperl-guts-l] [Bug 2180] Bio::SearchIO SearchIO can't parse fasta output fileMSG: Did not specify a Query End or Query Begin

bugzilla-daemon at portal.open-bio.org bugzilla-daemon at portal.open-bio.org
Thu Jan 11 05:07:38 EST 2007


------- Comment #4 from massocec at yahoo.fr  2007-01-11 05:07 -------
I tried using Bio::SearchIO to parse blast and fasta output file, but the
script throws exception for fasta output file

Here is the output from my sample script :

------------- EXCEPTION  -------------
MSG: Did not specify a Query End or Query Begin -verbose 0 -algorithm FASTX
-hit_seq DVVVRCVKFLIDKGHYPCYMHCTNG -hit_length 25 -query_length 25 -query_frame
+1 -rank 1 -hit_name Q12454|OCA6_YEAST -query_name BLDpMixOFF002.F03_06103010WF
-evalue 1.5 -score 139.4 -hit_frame 0 -hsp_length 25 -swscore 86 -query_seq
DILINTVKWI*RQKSWECYIHCQNG -homology_seq :...  ::..  .  . ::.:: :: -bits 32.9
STACK Bio::Search::HSP::GenericHSP::new
STACK Bio::Search::HSP::FastaHSP::new
STACK Bio::Factory::ObjectFactory::create_object
STACK Bio::SearchIO::SearchResultEventBuilder::end_hsp
STACK Bio::SearchIO::fasta::end_element
STACK Bio::SearchIO::fasta::next_result
STACK toplevel parseblast.pl:49

I have tried it with different files, but I got
always the same error.

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