title: Interactions between the subunits of the tryptophan synthetase of Escherichia coli. Optical properties of an intermediate bound to the alpha-2 beta-2 complex.
mesh_terms: D000179:Acrylates; D000596:Amino Acids / Q000032:analysis; D002384:Catalysis; D002499:Centrifugation, Density Gradient; D002501:Centrifugation, Zonal; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D003545:Cysteine; D004926:Escherichia coli / Q000201:enzymology*; D006836:Hydro-Lyases; D008623:Mercaptoethanol; D011485:Protein Binding; D011732:Pyridoxal Phosphate; D012694:Serine; D013053:Spectrophotometry
chemical_list: D000179:Acrylates; D000596:Amino Acids; D012694:Serine; D011732:Pyridoxal Phosphate; D008623:Mercaptoethanol; D006836:Hydro-Lyases; D003545:Cysteine