protein-ligand interactions and computational chemistry

Dear All
A must-read commentary

LATEST ONLINE
** Computational biology: A recipe for ligand-binding 
proteins
Giovanna Ghirlanda
 http://links.ealert.nature.com/ctt?kn=72&ms=NDI0ODk4NjcS1&r=MjA1NzU2OTA0MAS2&b=2&j=MjAxNzU0NjA1S0&mt=1&rt=0

Please read main article as well.

Sowdhamini