Dear Kanika,
I do not know how to calculate the Rg using PyMOL. If it is possible, I would
also like to know how. However, there are other possibilities.
Do you have the pdb file of the molecule from what you want to calculate the
radius of gyration? If so, you may use the program CRYSOL
Hi :)
The radius of gyration is not that tough. Here's a python script to do
it in pymol. Do note that the hydrodynamic radius is something
related, but different.
from pymol import cmd
import math
def rgyrate(selection):
# Get the atoms for the selection
model=cmd.get_model(selection).atom
Hi Tsjerk,
very nice script! I have added it to the PyMOLWiki at
http://pymolwiki.org/index.php/Radius_of_gyration
Cheers,
Thomas
Tsjerk Wassenaar wrote, On 03/31/11 16:07:
Hi :)
The radius of gyration is not that tough. Here's a python script to do
it in pymol. Do note that the
