| 3OC2: reference: Crystal Structures of Penicillin-Binding Protein 3 from Pseudomonas aeruginosa: Comparison of Native and Antibiotic-Bound Forms., Sainsbury S, Bird L, Rao V, Shepherd SM, Stuart DI, Hunter WN, Owens RJ, Ren J, J Mol Biol. 2010 Oct 23. PMID: 20974151 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).