Look at the MSDpisa page:
http://www.ebi.ac.uk/msd-srv/prot_int/pistart.html
reached from http://www.ebi.ac.uk/msd/
It probably tells you much of what you wantt o know..
Eleanor
Mary Rorick wrote:
Hi,
I'm a evolution/genetics grad student trying to address protein
questions. I'd like to figure out the easiest way to extract contact
density (and possibly higher order contact traces in the future) from
PDB files or SCOP domains. I'm wondering if there is a server or a
list somewhere that might provide me with a measure of contact density
or the contact matrix for the proteins I'm interested in. Or, are
there any programs for analyzing PDB files that might make it easier
for me to calculate this kind of thing?
Thanks!
Molly
Mary "Molly" Rorick
PhD Student
Yale University Department of Genetics