Bioperl is set of Perl Modules for bioinformatics. It contains objects for Sequences, features on Sequences, and other important bioinformatics attributes.
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Many bugfixes and enhancements were made, including support for parsing the latest NCBI BLAST text format changes, PAML 3.15 support, a Taxonomy (Bio::Species) overhaul, a Bio::Map overhaul, a Bio::SearchIO speedup, the introduction of a Build.PL installation system, and fixes for some memory leaks in Bio::Tree. This version requires Perl 5.6.1 or later.