1NN6:
reference: Structure of human pro-chymase: a model for the activating transition of granule-associated proteases., Reiling KK, Krucinski J, Miercke LJ, Raymond WW, Caughey GH, Stroud RM, Biochemistry 2003 Mar 11;42(9):2616-24. PMID: 12614156

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