植物甘油醛-3-磷酸脱氢酶作用机制的研究进展

摘要/Abstract

摘要： 糖酵解、卡尔文循环是植物体供能和碳代谢的关键路径，甘油醛-3 -磷酸脱氢酶（GAPDH）在其中发挥核心作用，近年的研究不断揭示其作用及其调控的多样性和复杂性。概述GAPDH的类型与作用，着重阐述GAPDH与NAD（P）互作的特异性，PRK/GAPDH/CP12复合体及其调节和逆境胁迫下GAPDH 的应答及机理研究成果。

关键词: 甘油醛-3-磷酸脱氢酶, 作用机制, 植物

Abstract: Glycolysis and the Calvin cycle are critical metabolic pathways of energy supply and carbon fixation in plants. Glyceraldehyde-3-phosphate dehydrogenase plays a central role in glycolysis and the Calvin cycle. Recent research results disclosed that the function and regulation of GAPDH turned out to be quite diverse and complex. This article provides an overview of the latest progress on the GAPDH type and function, the specificity interaction of GAPDH and NAD（P）, PRK/GAPDH/CP12 complex and regulation, and the mechanism of GAPDH response to stress in plants.

Key words: Glyceraldehyde-3-phosphate dehydrogenase, Biochemical mechanism, Plant

卢倩, 弭晓菊, 崔继哲. 植物甘油醛-3-磷酸脱氢酶作用机制的研究进展[J]. 生物技术通报, 2013, 0(8): 1-6.

Lu Qian, Mi Xiaoju, Cui Jizhe. Research Advances on the Mechanism of Glyceraldehydes-3-phosphate Dehydrogenase in Plant[J]. Biotechnology Bulletin, 2013, 0(8): 1-6.

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