[BioPython] blast output xml

Peter biopython at maubp.freeserve.co.uk
Tue Jul 31 15:14:18 UTC 2007


Javier Díez wrote:
> Hi,
> Does anyone knows if is it possible to get blast-xml output running blast
> from biopython scripts?
> How can I do that?
> Thanks
> Javi

Yes, you can run standalone blast from Biopython, and parse its XML 
output. See "Chapter 3 BLAST" of the tutorial:

http://biopython.org/DIST/docs/tutorial/Tutorial.html

Note that while parsing the plain text worked well with older versions 
of BLAST. We don't recommend using this anymore - use the XML output.

Peter



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