[Bioperl-l] Re: Questions about Bio::AlignIO::maf
allenday at ucla.edu
Wed Dec 29 02:34:47 EST 2004
I did not add strand information as I didn't need it at the time of
writing. However, I believe this has come up on list recently and someone
has already patched in strand support, as well as an off-by-one bug in my
code. Can whoever did these patches recently pipe in? Thanks.
Alison, please keep the bioperl list CCed in your reply.
On Wed, 29 Dec 2004, Lee Ping Alison wrote:
> Dear Mr Day,
> While reading the Bioperl 1.4 documentation for the "Bio::AlignIO::maf" module, I found your email address and I have some questions about how to use "maf."
> Am I right to say that the strand information of each sequence in an "maf" file is not recorded, when the LocateableSeq object is created in the nextAln() method? I observed that $strand was not one of the arguments in the call to the constructor.
> If yes, what is the reason for not using the strand information? And subsequently, if I need to retrieve the strand information, how should I go about it?
> Thank you very much for answering my queries.
> Best Regards,
> (Institute of Molecular and Cell Biology, Singapore)
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