To get a file of unmapped reads after RNA star

Hello,
I am looking to get a file of unmapped reads after RNA star. How do I get that

Hi @NIKITA_JHAVERI You are after any BAM filtering tool. Alternatively, consider HiSAT2 instead of RNA_STAR and in advanced options > outputs activate Write unaligned reads (in fastq format) to separate file(s).
Hope this helps.
Kind regards,
Igor

1 Like