title: [Vitamin B6 enzymes. 1. Schiff base structure in the catalytic center].
mesh_terms: D001059:Apoproteins; D055598:Chemical Phenomena; D002621:Chemistry; D004798:Enzymes; D011732:Pyridoxal Phosphate; D011736:Pyridoxine; D012545:Schiff Bases; D013057:Spectrum Analysis; D000637:Transaminases
chemical_list: D001059:Apoproteins; D004798:Enzymes; D012545:Schiff Bases; D011732:Pyridoxal Phosphate; D000637:Transaminases; D011736:Pyridoxine