----- Original Message ----- From: leila karami <karami.lei...@gmail.com> Date: Tuesday, June 29, 2010 16:41 Subject: [gmx-users] g_msd and diffusion coefficent To: gmx-users@gromacs.org
> Hi gromacs users > > in my system, there are pr, dna, water and Na and I > want to obtain diffusion of pr in dna but when I use g_msd command, gromacs > says select only 1 group. should be this group pr or dna? What's pr? If you mean protein, does it make sense to find the diffusion coefficient of a protein within DNA? What does it make sense to find a diffusion coefficient in? Mark
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