Hi,
As I understand it, the current and most up to date CHARMM protein force
field (as included in both the charmm27 and charmm36 force field
directories) is the CHARMM22 protein force field with the CMAP
correction. In other words there would be no difference between the two
options originally mentioned.
Cheers
Tom
ABEL Stephane 175950 wrote:
Hi,
Probably the "CHARMM27_protein+Charmm36_lipids" version. AFAIK, the second version was not already converted in GROMACS format.
Stephane
---------------------------------------------------
hello:
I found a charmm36.tar.gz in Gromacs website
GROMACS 4.5.4 version of the CHARMM36 force field files. These updated
CHARMM lipids allow the all-atom simulations of membrane and
membrane-protein systems without the use of surface tension. Check out
the forcefield.doc for more information regarding these files
71.65 kB 15:42, 25 Sep 2012 TomPiggot
I am just wondering, is the the one with
CHARMM27_protein+Charmm36_lipids or it is CHARMM36_protein+CHARMM36_lipids?
thank you very much
best
Albert
--
Dr Thomas Piggot
University of Southampton, UK.
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