Hi Amna, > DNA molecule has internal HBONDS too.. how can i see the hbonds made > between just ligand and DNA, ???
If there is nothing else than DNA and ligand, this should probably work (otherwise, be more precise with the selections...): PyMOL> distance hbonds, (polymer), (organic), mode=2 > how can i show just interacting residues of DNA with ligand > i am unable to create this presentation.. PyMOL> show sticks, (polymer) within 5 of (organic) Again, if "polymer" and "organic" are ambiguous, replace them with more explicit selections like (chain A and resi 34). http://pymolwiki.org/index.php/Single-word_Selectors http://pymolwiki.org/index.php/Selection_Algebra http://pymolwiki.org/index.php/Property_Selectors Cheers, Thomas -- Thomas Holder PyMOL Developer Schrödinger Contractor ------------------------------------------------------------------------------ Master Visual Studio, SharePoint, SQL, ASP.NET, C# 2012, HTML5, CSS, MVC, Windows 8 Apps, JavaScript and much more. Keep your skills current with LearnDevNow - 3,200 step-by-step video tutorials by Microsoft MVPs and experts. ON SALE this month only -- learn more at: http://p.sf.net/sfu/learnmore_122712 _______________________________________________ PyMOL-users mailing list (PyMOL-users@lists.sourceforge.net) Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users Archives: http://www.mail-archive.com/pymol-users@lists.sourceforge.net