UDP葡萄糖-4-差向异构酶 | 9032-89-7

• 分子结构分类: 异构酶 - 消旋酶和差向异构酶 - 作用于碳水化合物和衍生物
• 中文名称: UDP葡萄糖-4-差向异构酶
• 英文名称: UDP-glucose 4-epimerase
• 英文别名: UDP-galactose 4-epimerase；uridine diphosphoglucose epimerase；galactowaldenase；UDPG-4-epimerase；uridine diphosphate galactose 4-epimerase；uridine diphospho-galactose-4-epimerase；UDP-glucose epimerase；4-epimerase；uridine diphosphoglucose 4-epimerase；uridine diphosphate glucose 4-epimerase；UDP-D-galactose 4-epimerase；uridine 5'-diphosphate-galactosyl-4'-epimerase
• CAS: 9032-89-7

反应信息

• 作为试剂：
  描述：

  glucose 1-phosphate 、 (4,5-dimethoxy-2-nitrophenyl)methyl β-D-galactopyranosyl-(1->4)-β-D-glucopyranoside 在 glucose-1-phosphate uridyltransferase 、 UDP葡萄糖-4-差向异构酶 creatine phosphate 、 α1,3-galactosyltransferase 、 creatine kinase 作用下， 反应 49.0h， 以63%的产率得到(4,5-dimethoxy-2-nitrophenyl)methyl α-D-galactopyranosyl-(1->3)-β-D-galactopyranosyl-(1->4)-β-D-glucopyranoside
  参考文献：
  名称：

  Creatine Phosphate−Creatine Kinase in Enzymatic Synthesis of Glycoconjugates

  摘要：

  [GRAPHICS]Enzymatic production of glycoconjugates is hampered by expensive phosphagens such as acetyl phosphate (AcP) and phosphoenolpyruvate (PEP). Here, we introduce creatine phosphate-creatine kinase system as a novel and practical energy source in carbohydrate synthesis. This system was successfully demonstrated in the production of bioactive oligosaccharides with different sugar nucleotide regeneration systems.

  DOI：

  10.1021/ol034319a