[EMBOSS] Counting the number of sequences in a file

Peter Rice pmr at ebi.ac.uk
Tue Jul 20 17:04:58 UTC 2010


On 20/07/10 17:27, Peter C. wrote:
> $ countseq -sformat=genbank gbvrt1.seq
> 31065

Of course, you could just use:

$ seqret -filter -sformat=genbank gbvrt1.seq | grep -c '^>'
31065

:-)

Peter Rice



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