[Chimera-users] Help Needed

[angshu at klyuniv.ac.in]

Hi,
I need a small help. I need to find out the amino acid residues from one 
chain of a protein which are within 5A of a specific amino acid residue 
of some another chain of the same protein.
For example: Say I have a protein 1XYZ.pdb containing A, B, C chains. I 
want to find which amino acids from chain B and C are within 5A distance 
from ALA 78 belonging to chain A.
Please let me know.
Thanks.
Angshuman