title: THE ACTIVE CENTER IN ENZYME ACTION.
mesh_terms: D000596:Amino Acids; D001669:Biochemical Phenomena; D001671:Biochemistry; D002247:Carbon Isotopes; D002384:Catalysis; D002918:Chymotrypsin; D007700:Kinetics; D012106:Research; D012694:Serine; D013438:Sulfhydryl Compounds; D013447:Sulfites; D013451:Sulfonic Acids; D013864:Thioglycolates; D014050:Toluene
chemical_list: D000596:Amino Acids; D002247:Carbon Isotopes; D013438:Sulfhydryl Compounds; D013447:Sulfites; D013451:Sulfonic Acids; D013864:Thioglycolates; D014050:Toluene; D012694:Serine; D002918:Chymotrypsin
keywords: AMINO ACIDS; BIOCHEMISTRY; CARBON ISOTOPES; CATALYSIS; CHYMOTRYPSIN; EXPERIMENTAL LAB STUDY; KINETICS; SERINE; SULFHYDRYL COMPOUNDS; SULFITES; SULFONIC ACIDS; THIOGLYCOLATES; TOLUENE