[AMBER] using ff99SB forcefiled to a complex where ligand charge is from Glycam_04

From: Arun Kumar Somavarapu <arunks.imtech.res.in>
Date: Mon, 24 Feb 2014 14:42:04 +0530

 

Dear Sir

I have a protein and a pseudo oligosaccharide complex. I used Red server
and GLYCAM_04 forcefield to generate charges for oligosaccharide, now to
generate topology files(prmtop and inpcrd) for complex can i use ff99SB
forcefield?

Thanking you.

Regards 

-- 
Arun Kumar Somavarapu
Project Fellow,
Dr. Pawan Gupta Lab,
Protein Science and Engineering Dept,
Institute of Microbial Tecnology,
Sec 39-A, Chandigarh - 160036.
 
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Received on Mon Feb 24 2014 - 01:30:03 PST
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