[AMBER] Molecule is wrapped out of the cell.

From: Petro <subscribe.khoroshyy.net>
Date: Mon, 6 Jan 2020 11:44:51 +0100

Hi list.
I am getting this problem while simulating a protein crystal.
Minimization looks fine, but once I start MD simulation proteins are
getting wrapped out from the cell on some huge distances. I am running it
using pmemd.cuda.
Any hints where to look for solution will be helpful...
Thanks.
Petro.
--------------------------------------------------------------------------------
   4. RESULTS
--------------------------------------------------------------------------------


 NSTEP = 0 TIME(PS) = 0.000 TEMP(K) = 199.47 PRESS =
0.0
 Etot = -25764.3069 EKtot = 10965.6607 EPtot =
 -36729.9676
 BOND = 1130.2278 ANGLE = 1850.5557 DIHED =
10024.1760
 1-4 NB = 3278.5132 1-4 EEL = 41285.7243 VDWAALS =
-9056.7026
 EELEC = -85242.4620 EHBOND = 0.0000 RESTRAINT =
0.0000
 ------------------------------------------------------------------------------

wrapping first mol.:*************** 15762562.76400 14220054.31873

 NSTEP = 20000 TIME(PS) = 20.000 TEMP(K) =********* PRESS =
0.0
 Etot = ************** EKtot = ************** EPtot =
**************
 BOND = ************** ANGLE = 2241087.6795 DIHED =
36906.5758
 1-4 NB = 0.0000 1-4 EEL = 0.0065 VDWAALS =
**************
 EELEC = -2611.7313 EHBOND = 0.0000 RESTRAINT =
 -0.0000
 EAMBER (non-restraint) = **************
 ------------------------------------------------------------------------------
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Received on Mon Jan 06 2020 - 03:00:02 PST
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