| 1PIP: reference: Crystal structure of papain-succinyl-Gln-Val-Val-Ala-Ala-p-nitroanilide complex at 1.7-A resolution: noncovalent binding mode of a common sequence of endogenous thiol protease inhibitors., Yamamoto A, Tomoo K, Doi M, Ohishi H, Inoue M, Ishida T, Yamamoto D, Tsuboi S, Okamoto H, Okada Y, Biochemistry 1992 Nov 24;31(46):11305-9. PMID: 1445868 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).