Here is a sample session with biosed Replace all 'T's with 'U's to create an RNA sequence % biosed tembl:hsfau hsfau.rna -target T -replace U Replace or delete sequence sections Go to the input files for this exampleGo to the output files for this example Example 2 Replace all 'PPP' protein motifs with 'XXPPPXX' % biosed tsw:AMIR_PSEAE AMIR_PSEAE.pep -target PPP -replace XXPPPXX Replace or delete sequence sections Go to the input files for this exampleGo to the output files for this example