Keywords: PDB 3bx1 EBI.png All beta proteins beta-Trefoil STI-like Kunitz STI inhibitors Amylase or subtilisin inhibitor Alpha and beta proteins a or b Subtilisin-like Subtilisin-like Subtilases Subtilisin EBI License 3bx1 June 5 2009 Subtilisin Files uploaded by Nichalp's script |