Re: [gmx-users] how to calculate redisue wise RMSD in gromacs?

2008-03-28 Thread TJ Piggot

Also try g_rmsf -h. This might be what you are looking for.

Tom

--On Friday, March 28, 2008 15:07:02 +1100 Mark Abraham 
[EMAIL PROTECTED] wrote:



[EMAIL PROTECTED] wrote:

Dear friends,
 I have carried out a simulation of a protein in solution and want to
analyse redisue wise root-mean-square-deviation (RMSD) of the protein. As
far as I know,   RMSD can be calculated by g_rms, which gives RMSD as a
function of time, but what I expect is RMSD as a function of residue
number. It's said that AMBER has this function. I wonder whether gromacs
can do this also.


Check out g_rms -h, in particular the -ng option. I expect you can use
this in concert with an index file that has a group for each residue.

Mark
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--
TJ Piggot
[EMAIL PROTECTED]
University of Bristol, UK.

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Re: [gmx-users] how to calculate redisue wise RMSD in gromacs?

2008-03-27 Thread Mark Abraham
[EMAIL PROTECTED] wrote:
 Dear friends,
  I have carried out a simulation of a protein in solution and want to
 analyse redisue wise root-mean-square-deviation (RMSD) of the protein. As
 far as I know,   RMSD can be calculated by g_rms, which gives RMSD as a
 function of time, but what I expect is RMSD as a function of residue
 number. It's said that AMBER has this function. I wonder whether gromacs
 can do this also.

Check out g_rms -h, in particular the -ng option. I expect you can use
this in concert with an index file that has a group for each residue.

Mark
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