[gmx-users] Coordinate file for lipid bilayer

[Felipe Pineda, PhD]

Hi,

packmol generates just coordinates (pdb format) for optimized packing 
arrangements of whatever molecule you provide as input. It's up to you 
to parameterize the resulting model. CHARMM-GUI has a library of 
conventional (phospho)lipids and generates the input for CHARMM 
equilibration of the bilayer model built with those lipids. But, you 
should inspect by yourself the corresponding sites.

Felipe

On 10/04/2012 03:11 PM, James Starlight wrote:
> Dear Felipe,
>
> thanks for advise. Does the Packmol software suitable for generation
> coordinates of the bergers ( for gromos 56 ff) lipids ? As I know
> CHARMM-GUI membrane builder is suitable for only CHARMM force field
> lipids.
>
> James
>