NAME
Bio::SeqFeature::SimilarityPair - Sequence feature based on the similarity
of two sequences.
SYNOPSIS
$sim_pair = Bio::SeqFeature::SimilarityPair->from_searchResult($blastHit);$sim = $sim_pair->query(); # a Bio::SeqFeature::Similarity object - the query$sim = $sim_pair->hit(); # dto - the hit.# some properties for the similarity pair$expect = $sim_pair->significance();$score = $sim_pair->score();$bitscore = $sim_pair->bits();# this will not write the description for the sequence (only its name)print $sim_pair->query()->gff_string(), "\n";
DESCRIPTION
Lightweight similarity search result as a pair of Similarity features. This class inherits off Bio::SeqFeature::FeaturePair and therefore implements Bio::SeqFeatureI, whereas the two features of the pair are descendants of Bio::SeqFeature::Generic, with better support for representing similarity search results in a cleaner way.
FEEDBACK
Mailing Lists
User feedback is an integral part of the evolution of this and other Bioperl modules. Send your comments and suggestions preferably to one of the Bioperl mailing lists. Your participation is much appreciated.
[email protected] - General discussionhttp://bioperl.org/wiki/Mailing_lists - About the mailing lists
Support
Please direct usage questions or support issues to the mailing list:
rather than to the module maintainer directly. Many experienced and reponsive experts will be able look at the problem and quickly address it. Please include a thorough description of the problem with code and data examples if at all possible.
Reporting Bugs
Report bugs to the Bioperl bug tracking system to help us keep track the bugs and their resolution. Bug reports can be submitted via the web:
https://github.com/bioperl/bioperl-live/issues
AUTHOR - Hilmar Lapp
Email [email protected] or [email protected]
APPENDIX
The rest of the documentation details each of the object methods. Internal methods are usually preceded with a _
new
Title : newUsage : my $similarityPair = Bio::SeqFeature::SimilarityPair->new(-hit => $hit,-query => $query,-source => 'blastp');Function: Initializes a new SimilarityPair objectReturns : Bio::SeqFeature::SimilarityPairArgs : -query => The query in a Feature pair-hit => (formerly '-subject') the subject/hit in a Feature pair
query
Title : queryUsage : $query_feature = $obj->query();$obj->query($query_feature);Function: The query object for this similarity pairReturns : Bio::SeqFeature::SimilarityArgs : [optional] Bio::SeqFeature::Similarity
See Bio::SeqFeature::Similarity, Bio::SeqFeature::FeaturePair
subject
Title : subjectUsage : $sbjct_feature = $obj->subject();$obj->subject($sbjct_feature);Function: Get/Set Subject for a SimilarityPairReturns : Bio::SeqFeature::SimilarityArgs : [optional] Bio::SeqFeature::Similarity
hit
Title : hitUsage : $sbjct_feature = $obj->hit();$obj->hit($sbjct_feature);Function: Get/Set Hit for a SimilarityPairReturns : Bio::SeqFeature::SimilarityArgs : [optional] Bio::SeqFeature::Similarity
source_tag
Title : source_tagUsage : $source = $obj->source_tag(); # i.e., program$obj->source_tag($evalue);Function: Gets the source tag (program name typically) for a featureReturns : stringArgs : [optional] string
significance
Title : significanceUsage : $evalue = $obj->significance();$obj->significance($evalue);Function:Returns :Args :
score
Title : scoreUsage : $score = $obj->score();$obj->score($value);Function:Returns :Args :
bits
Title : bitsUsage : $bits = $obj->bits();$obj->bits($value);Function:Returns :Args :