From: Bennion, Brian (Bennion1_at_llnl.gov)
Date: Wed Aug 27 2014 - 18:00:26 CDT

Hello,

How much of a serine residue should one include in the parameterization of a phosphonylated serine?
According to the notes on the CHARMM forum one should include enough of the original residue. So far I have included the CB carbon and converted it to a methyl group. Is that enough?

Thanks
Brian Bennion