1BP2:
reference: Structure of bovine pancreatic phospholipase A2 at 1.7A resolution., Dijkstra BW, Kalk KH, Hol WG, Drenth J, J Mol Biol 1981 Mar 25;147(1):97-123. PMID: 7265241

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).