Dear Bob, I did not understand the distinction between "select A" and "select [A]", namely that while the former selects DNA or RNA, the latter selects only RNA. That solves the problem of fragmentary residues. I will select RNA as
select RNA or ([A], [C], [G], [U], [I]) Thanks also for the detailed explanation! Eric ------------------------------------------------------------------------------ HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing & Easy Data Exploration http://p.sf.net/sfu/hpccsystems _______________________________________________ Jmol-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jmol-users

