title: Stereochemistry of the active site of  -chymotrypsin. The effect of some tricyclic bromomethyl ketones on  -chymotrypsin.
mesh_terms: D000478:Alkylation; D001665:Binding Sites; D001966:Bromine; D002384:Catalysis; D002918:Chymotrypsin / Q000037:antagonists & inhibitors*; D005663:Furans; D006639:Histidine; D007659:Ketones; D009284:Naphthols; D011083:Polycyclic Compounds; D013237:Stereoisomerism; D013997:Time Factors
chemical_list: D005663:Furans; D007659:Ketones; D009284:Naphthols; D011083:Polycyclic Compounds; D006639:Histidine; D002918:Chymotrypsin; D001966:Bromine