[EMBOSS] external and app

[pmr at ebi.ac.uk]

Hi Marc,

> Just wondering, what happens if you use entret in stead of seqret.
> EMBOSS is supposed to just return the 'sequence' (in this case pfam
> result), unaltered, unparsed. When you use seqret, EMBOSS will parse the
> output and try to make a sequence out of it.

Entret has to read the input as a sequence, and then returns the full text.

So entret will fail where seqret fails.

regards,

Peter