> a scientist suggested me to try biopython. This point > is not just with genbank sequences. what will i do if > i have to parse a paragraph for some expression.
One thing to watch is that re.match() only checks if the pattern is at the beginning of the line. You should maybe consider using re.search()? But I haven't looked in detail so that nay be way off beam... Alan G. _______________________________________________ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor