title: Conversion of rabbit testis proacrosin to acrosin.
mesh_terms: D000176:Acrosin / Q000096:biosynthesis*; D000818:Animals; D002118:Calcium / Q000494:pharmacology; D002642:Chick Embryo; D010450:Endopeptidases / Q000096:biosynthesis*; D004789:Enzyme Activation / Q000187:drug effects; D004792:Enzyme Precursors / Q000378:metabolism; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008297:Male; D011817:Rabbits; D013737:Testis / Q000201:enzymology*; D015032:Zinc / Q000494:pharmacology
chemical_list: D004792:Enzyme Precursors; D010450:Endopeptidases; D000176:Acrosin; D015032:Zinc; D002118:Calcium