Biopython 1.51 released

We are pleased to announce the release of Biopython 1.51.This new stable release enhances version 1.50 (released in April) by extending the functionality of existing modules, adding a set of application wrappers for popular alignment programs and fixing a number of minor bugs.

In particular, the SeqIO module can now write Genbank files that include features, and deal with FASTQ files created by Illumina 1.3+. Support for this format allows interconversion between FASTQ files using Solexa, Sanger and Ilumina variants using conventions agreed upon with the BioPerl and EMBOSS projects.

Biopython 1.51 is the first stable release to include the Align.Applications module which allows users to define command line wrappers for popular alignment programs including ClustalW, Muscle and T-Coffee.

Bio.Fasta and the application tools ApplicationResult and generic_run() have been marked as deprecated – Bio.Fasta has been superseded by SeqIO’s support for the Fasta format and we provide ducumentation for using the subprocess module from the Python Standard Library as a more flexible approach to calling applications.

As always the Tutorial and Cookbook has been updated to document all the changes.

Thank you to everyone who tested our 1.51 beta or submitted bugs since out last stable release and to all our contributors

Sources and Windows Installer are available from the downloads page.

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