swa...@ncbs.res.in wrote:
Hi All,

I am running Gromacs for drug enzyme complex using AMBER as
forcefield.While running pdb2gmx command I am getting error and warning of
790 missing atoms. Can anybody suggest me how to correct this error.

Either supply a structure file that has suitable hydrogens already built in with some external program, or see what the problem is with the AMBER .hdb file and your residues named CYSH. The required .hdb format is described in Chapter 5 of the manual.

Mark

error :
-----------------------------------------------------------
WARNING: atom H is missing in residue CYSH 703 in the pdb file
         You might need to add atom H to the hydrogen database of residue
CYSH
         in the file ff???.hdb (see the manual)


WARNING: atom HA is missing in residue CYSH 703 in the pdb file
         You might need to add atom HA to the hydrogen database of residue
CYSH
         in the file ff???.hdb (see the manual)


WARNING: atom HB1 is missing in residue CYSH 703 in the pdb file
         You might need to add atom HB1 to the hydrogen database of
residue CYSH
         in the file ff???.hdb (see the manual)


WARNING: atom HB2 is missing in residue CYSH 703 in the pdb file
         You might need to add atom HB2 to the hydrogen database of
residue CYSH
         in the file ff???.hdb (see the manual)

-------------------------------------------------------
Program pdb2gmx_mpi, VERSION 3.3.1
Source code file: pdb2top.c, line: 697

Fatal error:
There were 790 missing atoms in molecule Protein_A, if you want to use
this incomplete topology anyhow, use the option -missing
-------------------------------------------------------




_______________________________________________
gmx-users mailing list    gmx-users@gromacs.org
http://www.gromacs.org/mailman/listinfo/gmx-users
Please search the archive at http://www.gromacs.org/search before posting!
Please don't post (un)subscribe requests to the list. Use the www interface or send it to gmx-users-requ...@gromacs.org.
Can't post? Read http://www.gromacs.org/mailing_lists/users.php

_______________________________________________
gmx-users mailing list    gmx-users@gromacs.org
http://www.gromacs.org/mailman/listinfo/gmx-users
Please search the archive at http://www.gromacs.org/search before posting!
Please don't post (un)subscribe requests to the list. Use the www interface or send it to gmx-users-requ...@gromacs.org.
Can't post? Read http://www.gromacs.org/mailing_lists/users.php

Reply via email to