[Biojava-dev] ABI file parser

[Richard Holland]

I've used the BioJava ABI parser to parse 3730 ABI files without any
problems, and it successfully reads both base calls and quality scores.

You should use the ABIFChromatogram method getBaseCalls() to return an
alignment of two sequences - the first sequence is the sequence data,
the second is a sequence made up of Integer scores.

cheers,
Richard

On Wed, 2006-03-22 at 14:25 -0700, Russ Kepler wrote:
> On Wednesday 22 March 2006 02:05 pm, Yan Bai wrote:
> 
> > Another question is about the ABI file parser, located in the package 
> > org.biojava.bio.program.ABIFParser. Comments of this file indicate that it
> > parses files from 377 DNA sequencer, while our sequence files are generated
> > by 3730 XL,  are there any mismatches between these two formats? Is there a
> > parser specific for 3730? I couldn't find anything describe the 3730 XL
> > format like the one Clark Tibbett wrote.
> 
> The differences that I can really are the addition of the quality calls and 
> (maybe) caller name.  I'm sure that there are others, but since I wasn't 
> looking for them I never really noticed their absence.  I've got a parser 
> that keeps the quality call values if you need it.
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-- 
Richard Holland
European Bioinformatics Institute
Wellcome Trust Genome Campus, Hinxton
Cambridge CB10 1SD, UK
Tel: +44-(0)1223-494416
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