Using HTSeq for paired-end files
Hi friends
I have 3 RNA-Seq paired end samples which I want to generate differentially expressed gene list, I used these commands:
samtools sort -n accepted_hits.bam accepted_hits_bam_sorted
samtools view -h accepted_hits_bam_sorted.bam >accepted_hits_sorted.sam
But I'm not sure about the following line that must create count table for DESeq input, is it fine (for paired-end)?
htseq-counts --stranded=no --mode=intersection-nonempty -t exon -i gene_id my.sort.sam annotation.gtf > output.txt
Thanks
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That's fine.
For future reference, you can also just use htseq-counts --stranded=no --mode=intersection-nonempty -r pos accepted_hits.bam annotation.gtf > output.txt and save the hassle of sorting and/or conversion to SAM.
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