| 1GFD: reference: Solution structure and ligand-binding site of the carboxy-terminal SH3 domain of GRB2., Kohda D, Terasawa H, Ichikawa S, Ogura K, Hatanaka H, Mandiyan V, Ullrich A, Schlessinger J, Inagaki F, Structure 1994 Nov 15;2(11):1029-40. PMID: 7881903 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).