Re: [gmx-users] Conformation free energy

2006-06-06 Thread David Mobley
If you're just interested in the free energy of rotating a bond, I would suggest umbrella sampling, as it's far more efficient for doing that than doing the bond rotation alchemically, as you're suggesting. David On 6/3/06, esther <[EMAIL PROTECTED]> wrote: Hello, I am studying a protein that

[gmx-users] Conformation free energy

2006-06-03 Thread esther
Hello, I am studying a protein that has an amino acid modeled as a two-state rotamer in the crystal structure. I would like to quantify the probability of each conformation, so I thought of doing a FEP calculation. As I haven't seen much about this in the mailing lists, save for a D- L- amino ac