Hinge, Please keep discussions on the list, there may be others which have the same question. Also try to put some effort in writing a well readable e-mail. User list conversations are not school notes.
In answer to your question... I'd start with a literature search. Plenty of people will have performed simulations with CoA. Tsjerk ---------- Forwarded message ---------- From: vijay kumar hinge vijay <[EMAIL PROTECTED]> Date: Dec 30, 2007 11:57 AM Subject: Residue 'COA' not found in residue topology To: [EMAIL PROTECTED] hii sir thanks for reply and sory for aproaching through your personal mail with out your consent its may be elimentery question but let me ask (honestly) u mean to say there is no topology parameters available for COA residue with gromos force field.so i need to use forcefield other than gromas like charm or amber.but those are paid software which are not affordable to our lab. if i get some where these toplogy is these compatible for MD simulation by using gromacs.is any other way to solve problm thanking you Regards -- HINGE VIJAYA KUMAR SUN-CoE in Medical Bioinformatics Computational and Functional Genomics Laboratory, Centre for DNA Fingerprinting and Diagnostics (CDFD), Gundipet, Hyderabad-500 076, INDIA Ph.No : +91 9849220874 +91-40-27151344 ------------------------ -- Tsjerk A. Wassenaar, Ph.D. Junior UD (post-doc) Biomolecular NMR, Bijvoet Center Utrecht University Padualaan 8 3584 CH Utrecht The Netherlands P: +31-30-2539931 F: +31-30-2537623
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