I've got DNAse-seq data, from a Solexa machine, from a collaborator. I have analysed ChIP-seq data before, just that I usually start from the .fastq files. bam to fast is not an issue, BUT the problem now is that, since this is from Dnase-Seq, only the first 20nt from the reads are usable. Just how do I strip the rest?
Edited by dedee, 28 May 2012 - 05:32 AM.