摘要
腺苷酸环化酶(adenylate cyclase,AC)能够直接催化ATP(adenosine triphosphate)生成第二信使c AMP(cyclic AMP),参与调节细胞一系列信号应答反应。在哺乳动物中,AC由10个不同基因分别编码的异构体组成的,其中包括9种整合膜蛋白(AC1~9)和1种可溶性蛋白(AC10),它们之间在不同器官组织或细胞中的表达与分布特征及其调控机制存在差异,能够发挥多种多样的生理功能,并对健康与疾病发生具有显著影响。该文就腺苷酸环化酶的研究进展作一综述。
Adenylate cyclase (AC) catalyzes the conversion of ATP (adenosine triphosphate) to cAMP (cyclic AMP) which is a universal second messenger and involved in a wide range of cellular signaling responses. In mammals, a total of ten AC isoforms encoded by different genes are identified, and defined by two distinct types, nine transmembrane enzymes (AC1-9) and one soluble protein (AC10). These AC isoforms feature differences in spatial and temporal expression and distribution among different organs/tissues or cells, as well as in the mechanisms of regulation, and exert various physiological functions and obvious influences in health and diseases, which are summarized in this article.
作者
郭艳辉
梁秀银
于双营
郝豆豆
杨慧云
郜志颖
徐如强
Guo Yanhui;Liang Xiuyin;Yu Shuangying;Hao Doudou;Yang Huiyun;Gao Zhiying;Xu Ruqiang(School of Life Sciences, Zhengzhou University, Zhengzhou 450001, China)
出处
《中国细胞生物学学报》
CAS
CSCD
2018年第3期426-438,共13页
Chinese Journal of Cell Biology
基金
河南省基础与前沿技术研究计划项目(批准号:142300410217)
河南省高等学校重点科研项目(批准号:17B180006)
河南省重大科技专项项目(批准号:151100111200)
河南省科技攻关计划项目(批准号:172102410059)资助的课题~~
关键词
腺苷酸环化酶
基因表达
调控
功能
adenylate cyclase
gene expression
regulation
function