中国血吸虫病防治杂志 ›› 2020, Vol. 32 ›› Issue (5): 538-.

• 综述 • 上一篇    下一篇

寄生虫蛋白激酶A研究进展

范俊杰1,李锴1,谭青青1,曹纹侨1,叶彬1, 2*   

  1. 1重庆医科大学病原生物学教研室(重庆400016);2重庆医科大学分子医学与肿瘤研究中心
  • 出版日期:2020-11-04 发布日期:2020-11-04
  • 作者简介:范俊杰,女,硕士研究生。研究方向:细粒棘球绦虫蛋白激酶A
  • 基金资助:
    国家自然科学基金(81672045)

Advances in research of protein kinase A in parasites: a review

FAN Jun-Jie1, LI Kai1, TAN Qing-Qing1, CAO Wen-Qiao1, YE Bin1, 2*   

  1. 1 Department of Pathogenic Biology, Chongqing Medical University, Chongqing 400016, China;2 Research Center for Molecular Medicine and Tumor, Chongqing Medical University, China
  • Online:2020-11-04 Published:2020-11-04

摘要: 蛋白激酶A(Protein kinase A, PKA)是细胞内具有调节物质代谢和生物学功能的重要物质,通过对特定蛋白质丝/苏氨酸残基磷酸化来发挥一系列生物学效应,在cAMP信号通路中扮演着重要作用。PKA也参与寄生虫的各项生命活动,研究PKA在寄生虫生命活动中发挥的作用可以为研发新的抗寄生虫药物靶点提供线索。本文主要就PKA的结构、功能及其在寄生虫生命活动中的作用研究进展作一综述。

关键词: 蛋白激酶A, 信号通路, 寄生虫

Abstract: Protein kinase A (PKA) is an important intracellular substance that regulates substance metabolism and biological functions, which exerts a wide range of biological effects through phosphorylation of specific serine/threonine residues in specific proteins. PKA plays an important role in the cAMP signaling pathway, and is involved in various life activities of parasites. Therefore, investigating the role of PKA in the life activities of parasites may provide insights into the development of novel anti?parasitic targets. The review mainly describes the structure and function of PKA and its role in life activities of parasites.

Key words: Protein kinase A, Signaling pathway, Parasite

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