<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=gb2312">
<META content="MSHTML 6.00.2800.1226" name=GENERATOR></HEAD>
<BODY>
<P> Dear all, </P>
<P> I am trying to define a building block for an
abnormal residues ( a small molecule binds with a residue
covalently). I inserted it in ffG43a2.rtp. But i donot know how to determine the
charge of atoms.</P>
<P> Thank you!</P>
<P> ¡¡</P>
<P>*************************************<BR>Chunying Niu<BR>555 Zu Chong Zhi
Road, Zhangjiang Hi-Tech Park<BR>Drug Discovery and Design Center<BR>Shanghai
Institute of Meteria Medica<BR>Chinese Academy of Sciences<BR>Shanghai 201203,
China<BR>Tel£º +86-21-50806600-1201<BR>E-mail: <A
href="mailto:cyniu@mail.shcnc.ac.cn">cyniu@mail.shcnc.ac.cn</A></P>
<P>*************************************</P></BODY></HTML>