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ACE2及其特殊功能
引用本文:范英兰,李鹏飞,张源淑.ACE2及其特殊功能[J].国外医学:分子生物学分册,2009(2):148-150.
作者姓名:范英兰  李鹏飞  张源淑
作者单位:南京农业大学农业部动物生理生化重点开放实验室,南京市210095
基金项目:国家自然基金(No.30871838)
摘    要:血管紧张素转换酶2(angiotensin—converting enzyme 2,ACE2)是新发现的与血管紧张素转换酶(ACE)相关的羧肽酶,在肾素-血管紧张素系统(rennin-angiotensin system,RAS)中ACE2可以使AngⅡ转换为Ang1-7,从而产生与血管紧张素Ⅱ相反的效应,同时ACE2还可使Ang I转换为Ang1-9。研究发现:ACE2与高血压、SARS以及肾脏、生殖等系统的疾病有着密切的关系。

关 键 词:血管紧张素转换酶2  肾素-血管紧张素系统

ACE2 and its Special Functions
Authors:FAN Yinlan  LI Pengfei  ZHANG Yuanshu
Institution:(The Animal Physiology and Biochemistry Laboratory of The Ministry of Agriculture in Nanjing Agriculture University, Nanjing, 210095, China)
Abstract:Angiotensin-converting enzyme 2 (ACE2) is a newly discovered peptide-carboxylase related to angiotensin-converting enzyme (ACE) . In renin-angiotensin system (RAS), ACE2 converts Ang Ⅱ to Ang1-7, then promotes opposite effect of angiotensin ⅡIt also converts Ang I to Angl-9. It has been showed that ACE2 is closely involved in hypertension, SARS, and diseases of kidney and reproductive system. This review will focus on the structure, distribution, and function of ACE2.
Keywords:angiotensin-converting enzyme 2  rennin-angiotensin system
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