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glycerol kinase : ウィキペディア英語版 | glycerol kinase
Glycerol kinase is a phosphotransferase enzyme involved in triglycerides and glycerophospholipids synthesis. Glycerol kinase catalyzes the transfer of a phosphate from ATP to glycerol thus forming glycerol phosphate (ATP + glycerol <=> ADP + sn-glycerol 3-phosphate). Adipocytes lack glycerol kinase so they cannot metabolize the glycerol produced during triacyl glycerol degradation. This glycerol is instead shuttled to the liver via the blood where it is: * phosphorylated by glycerol kinase to glycerol phosphate * converted to DHAP (dihydroxyacetone phosphate) which can participate in glycolysis or gluconeogenesis. ==Enzyme regulation==
This protein may use the morpheein model of allosteric regulation.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「glycerol kinase」の詳細全文を読む
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