产品介绍:吡哆醛5′-磷酸(PLP)通过多步反应合成。两条途径包括吡哆醛磷酸生物合成蛋白(PdxA)-吡哆醇5′-磷酸合成酶(PdxJ)途径以及吡哆醛5′-磷酸合成酶亚基PDX1/PDX2途径。PLP是吡哆醇的活性形式。产品应用:吡哆醇5′-磷酸还可用于:用作参考标准品,使用高效液相色谱法(HPLC)定量饲料和消化物样品中的维生素B6;在D氨基酸转氨酶反应(10);用作LL-谷氨酸脱羧酶的辅酶;Product Description:Pyridoxal 5′-phosphate (PLP) is synthesized in a multiple-step process. The two pathways inlcude pyridoxal phosphate biosynthetic protein (PdxA)- pyridoxine-5′-phosphate synthase (PdxJ) pathway and the pyridoxal 5′-phosphate synthase subunit PDX1/PDX2 pathway. It is the active form of pyridoxine.Product Application:Pyridoxal 5′-phosphate hydrate has also been used: as a reference standard to quantify vitamin B6 in feed and digesta samples using high performance liquid chromatography (HPLC); in D-amino acid transaminase reaction(10);as a cofactor for L-glutamic acid decarboxylase
体内研究:
Pyridoxal 5'-phosphate hydrate (1 mg/kg, ip, single dose) 可在小鼠模型中减轻 Aβ25-35 引起的空间记忆障碍和长期记忆障碍。 Pyridoxal 5'-phosphate hydrate (600 mg/kg/day, po for 16 weeks) 可抑制晚期糖基化终产物 (AGE) 的形成,并阻止 Streptozotocin 诱发的大鼠糖尿病肾病的发展。