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

[Anton Feenstra]

Kai Zhuang wrote:

> hi,
> 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?

No idea, must be something particular to 'Deep View' (which I've never 
heard of before). If you only want to take the ligand out  of your pdb 
file, you can also do that with a simple text editor.

-- 
Groetjes,

Anton

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|  _   _  ___,| K. Anton Feenstra                                     |
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