| 3P92: reference: The P2' residue is a key determinant of mesotrypsin specificity: Engineering a high affinity inhibitor with anticancer activity., Salameh MA, Soares AS, Hockla A, Radisky DC, Radisky ES, Biochem J. 2011 Aug 2. PMID: 21806544 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).