[Bioperl-l] Frame translation still gets an extra aa
Christine Hoogland
christine.hoogland at gmail.com
Thu Jan 30 02:08:39 UTC 2014
Hi,
Back in 2011 there was a question/comment about frame translation behaviour:
http://bioperl.org/pipermail/bioperl-l/2011-January/034422.html
I have perl v5.14.2 and BioPerl v.1.6.910, and still get this extra AA
using or not the complete_codons option:
$ perl -MBio::Seq -e 'print "$Bio::Seq::VERSION\n";';
1.005002102
$ perl -l -MBio::Seq -e
'$x=Bio::Seq->new(-display_id=>"foo",-seq=>"AAACCCTTTGGG"); print
$x->translate(-frame=>1, -complete_codons => 1)->seq'
NPLG
$ perl -l -MBio::Seq -e
'$x=Bio::Seq->new(-display_id=>"foo",-seq=>"AAACCCTTTGGG"); print
$x->translate(-frame=>1, -complete_codons => 0)->seq'
NPLG
I would expect NPL only, when asking for codon not completed
(complete_codons 0, supposed to be the default):
a-aac-cct-ttg-gg
N P L
What am I doing wrong?
Thanks,
Christine
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