National Institute of Biological Science, Beijing 102206,China;supported by the Major State Basic Research Development Programs of China(2011CBA00701);the National Natural Science Foundation of China(20973077,20973049);the Doctoral Fund of Ministry of Education of China(20112303110005);the Foundation for the Department of Education of Heilongjiang Province (1152G010,11551077);the Science Foundation for Leading Experts in Academe of Harbin of China(2011RFJGS026)
In this work,we developed the CHARMM all-atom force field parameters for the nonstandard biological residue chalcone,followed by the standard protocol for the CHARMM27 force field development.Target data were generate...