samtools rmdup [-sS] input.srt.bam out.bam
This command is obsolete. Use markdup instead.
Remove potential PCR duplicates: if multiple read pairs have identical external coordinates, only retain the pair with highest mapping quality. In the paired-end mode, this command ONLY works with FR orientation and requires ISIZE is correctly set. It does not work for unpaired reads (e.g. two ends mapped to different chromosomes or orphan reads).
Remove duplicates for single-end reads. By default, the command works for paired-end reads only.
Treat paired-end reads and single-end reads.
Written by Heng Li from the Sanger Institute.
Samtools website: <http://www.htslib.org/>
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