Florian, An ideal solution may not be possible to achieve right now. Your best workaround is probably to separate each loop conformation into a distinct object (using the create command) and then show the ribbon on each object independently. Given that the ends are superimposed, it should be possible to create the appearance of a single object.
Hope this helps! Cheers, Warren -- mailto:war...@delanoscientific.com Warren L. DeLano Principal DeLano Scientific LLC Voice (650)-346-1154 Fax (650)-593-4020 -----Original Message----- From: pymol-users-ad...@lists.sourceforge.net [mailto:pymol-users-ad...@lists.sourceforge.net] On Behalf Of Florian Schmitzberger Sent: Tuesday, May 13, 2003 11:39 AM To: pymol-users@lists.sourceforge.net Subject: [PyMOL] residues in alternate conformations as ribbon Dear all, I ran into a problem with double conformations when using pymol. I have a loop with two (quite distinct) alternate conformations. I display one of the alternate conformation for each of the three residues. However, pymol does not display them connected, which is why I connected them manually. What I actually wanted to do is show them as ribbons. However, if I try to use the show ribbon utility after I connect them, pymol does not show a connected ribbbon. I have not found a way around this problem yet, but I thought that this might be a generally important point which could be improved in pymol. Florian ---------------------------------- Florian Schmitzberger Department of Biochemistry University of Cambridge 80 Tennis Court Road CB2 1GA Cambridge Tel: +44 1223 766029