[Seqan-dev] reading fasta with non-DNA5 characters

[Bernd Jagla <bernd.jagla@pasteur.fr>]

Hi,

I have a couple of genome seqeunces that contain characters other than 
ACTGN (i.e. Y, M,...)...

Is there a way to read those sequences in as well and automatically 
convert those non conforming letters to N?

Thanks,

Bernd

PS:

I am using:

        RecordReader<String<char, MMap<> >, DoublePass<Mapped> > 
refReader(seqMMapString);
        int read2out = read2(seqIds, faSeqs, refReader, Fasta());

for reading in the data and get an INVALID_FORMAT error...