title: Phosphorus-31 nuclear magnetic resonance studies on four pyridoxal 5'-phosphate dependent enzymes.
mesh_terms: D001219:Aspartate Aminotransferases / Q000378:metabolism*; D006863:Hydrogen-Ion Concentration; D012695:L-Serine Dehydratase / Q000378:metabolism*; D008190:Lyases / Q000378:metabolism*; D009682:Magnetic Resonance Spectroscopy; D010758:Phosphorus; D011732:Pyridoxal Phosphate / Q000378:metabolism*; D012545:Schiff Bases / Q000378:metabolism; D014367:Tryptophan Synthase / Q000378:metabolism*; D014368:Tryptophanase / Q000378:metabolism*
chemical_list: D012545:Schiff Bases; D010758:Phosphorus; D011732:Pyridoxal Phosphate; D001219:Aspartate Aminotransferases; D008190:Lyases; D014368:Tryptophanase; D014367:Tryptophan Synthase; D012695:L-Serine Dehydratase