4DY0: Crystal Structure Of Native Protease Nexin-1 With Heparin
reference: Crystal structures of protease nexin-1 in complex with heparin and thrombin suggest a 2-step recognition mechanism., Li W, Huntington JA, Blood. 2012 Jul 12;120(2):459-67. Epub 2012 May 22. PMID: 22618708

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