[gmx-users] HETATM group "NN 46N FA NO"

Kai Zhuang kai.zhuang at gmail.com
Mon Jun 13 22:31:44 CEST 2005

I have a pdb file that is a receptor ligand system.
I removed the ligand in Deep View to simulate the ligand by itself,
then i noticed that there's a few dozen lines of HETATM groups under
the name "NN" "46N" "FA" "NO"

any idea what are these?

what force field should i use for these, what parameters?

thanks =-)

Kai Zhuang
BioMedical Engineering @ University of Toronto
kai dot zhuang at gmail dot com
kai.zhuang at gmail.com

More information about the gromacs.org_gmx-users mailing list