Using the BioMart browser, I'm trying to download the CDNA Sequence from Fruitfly,
then, in Attributes I choose:
-Transcript ID -cDNA sequences -CDS Length -CDS Start -CDS End -cDNA coding end -cDNA coding start
But, when I get the FASTA, in some cases I get headers like the following:
There are three different CDS start and three different CDS end, and I need to determine the CDS limits of the current sequence, is it possible with this information? What can I do if not?