[gmx-users] Atom type 'OM' not found
Justin Lemkul
jalemkul at vt.edu
Fri Sep 9 01:50:21 CEST 2016
On 9/8/16 6:03 AM, LAXMAN KUMAR wrote:
> hello users,
> I have done a pdb2gmx of a protein using force field.
>
> force field - *AMBER 03*
> water model -* SPC*
>
> Here is the error:
>
> Fatal error:
> *Atom type* OM (residue TYS) not found in atomtype database
>
OM is an atom type from GROMOS or CHARMM. If you're trying to use this type
with AMBER, you're likely mixing and matching force fields, which you should not do.
-Justin
--
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Justin A. Lemkul, Ph.D.
Ruth L. Kirschstein NRSA Postdoctoral Fellow
Department of Pharmaceutical Sciences
School of Pharmacy
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University of Maryland, Baltimore
20 Penn St.
Baltimore, MD 21201
jalemkul at outerbanks.umaryland.edu | (410) 706-7441
http://mackerell.umaryland.edu/~jalemkul
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