Wan, unset ignore_case
However note that doing this means that all atom selection will need to be case-specific. For example name ca resn phe glu/ must become name CA resn PHE GLU/ etc. Cheers, Warren -- Warren L. DeLano, Ph.D. Principal Scientist . DeLano Scientific LLC . 400 Oyster Point Blvd., Suite 213 . South San Francisco, CA 94080 USA . Biz:(650)-872-0942 Tech:(650)-872-0834 . Fax:(650)-872-0273 Cell:(650)-346-1154 . mailto:war...@delsci.com > -----Original Message----- > From: pymol-users-ad...@lists.sourceforge.net > [mailto:pymol-users-ad...@lists.sourceforge.net] On Behalf Of > Wan Kyu Kim > Sent: Tuesday, July 12, 2005 6:45 PM > To: pymol-users@lists.sourceforge.net > Subject: [PyMOL] Select only lowercase or uppercase chain ID > > Dear all, > > I found pymol does not discriminate lower/uppercase chain identifiers. > > If a PDB file contain both 'G' and 'g' chains, both "select /pdb//G" > and "select /pdb//g" select both chains. > Is there anyway to select only one chain? > > best > > wan > > -- > > ----------------------------------------------------------- > Wan Kyu Kim > Bioinformatics Group > Biotec/Dept. of Computing, TU Dresden > Tatzberg 47-51, 01307 Dresden, Germany > > Phone: +49 351 463 40063 > Mail : w...@biotec.tu-dresden.de > ----------------------------------------------------------- > We shall not cease from exploration and ... (T.S.Eliot) > > > > ------------------------------------------------------- > This SF.Net email is sponsored by the 'Do More With Dual!' > webinar happening July 14 at 8am PDT/11am EDT. We invite you > to explore the latest in dual core and dual graphics > technology at this free one hour event hosted by HP, AMD, and > NVIDIA. To register visit http://www.hp.com/go/dualwebinar > _______________________________________________ > PyMOL-users mailing list > PyMOL-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/pymol-users > > >