产品内容
本酶催化的反应为D-Ribose 5-Phosphate + D-Glyceraldehyde 3-Phosphate + L-Glutamine = Pyridoxal 5'-Phosphate + L-Glutamate + 3 H2O + Phosphate (Overall Reaction);;(1a) L-Glutamine + H2O = L-Glutamate + NH3;;(1b) D-Ribose 5-Phosphate + D-Glyceraldehyde 3-Phosphate + NH3 = Pyridoxal 5'-Phosphate + 4 H2O + Phosphate,系统名称为D-Ribose 5-Phosphate,D-Glyceraldehyde 3-Phosphate Pyridoxal 5'-Phosphate-Lyase,氨由谷氨酰胺酶亚基提供,并通过一条 100 Å 的隧道输送到裂解酶亚基的活性位点。该酶也可利用核糖 5-磷酸和二羟丙酮磷酸。该酶复合体见于好氧细菌、古菌、真菌和植物。