[1]陈 彪,邹 龙,黄运红,等.微生物氮代谢调控研究进展[J].江西师范大学学报(自然科学版),2021,(05):493-502.[doi:10.16357/j.cnki.issn1000-5862.2021.05.08]
 CHEN Biao,ZOU Long,HUANG Yunhong,et al.The Research Progress on the Regulation of Microbial Nitrogen Metabolism[J].Journal of Jiangxi Normal University:Natural Science Edition,2021,(05):493-502.[doi:10.16357/j.cnki.issn1000-5862.2021.05.08]
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微生物氮代谢调控研究进展()
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《江西师范大学学报》(自然科学版)[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2021年05期
页码:
493-502
栏目:
出版日期:
2021-10-10

文章信息/Info

Title:
The Research Progress on the Regulation of Microbial Nitrogen Metabolism
文章编号:
1000-5862(2021)05-0493-10
作者:
陈 彪邹 龙黄运红龙中儿*
江西师范大学生命科学学院,南昌市鄱阳湖湿地微生物资源开发与利用重点实验室,江西 南昌 330022
Author(s):
CHEN BiaoZOU LongHUANG YunhongLONG Zhonger*
College of Life Science,Nanchang Key Laboratory of Microbial Resources Exploitation and Utilization from Poyang Lake Wetland, Jiangxi Normal University,Nanchang Jiangxi 330022,China
关键词:
氮代谢 调控 Ntr GlnR sRNA
Keywords:
nitrogen metabolism regulation Ntr GlnR sRNA
分类号:
Q 93
DOI:
10.16357/j.cnki.issn1000-5862.2021.05.08
文献标志码:
A
摘要:
氮素是核酸及蛋白质的主要成分,也是构成生物体的必需元素,对微生物的生长发育、次生代谢以及信息交流等方面均有重要作用.为维持自身的生长发育,不同微生物进化出特有的代谢调控系统,以应对不断变化的氮素供应环境.目前所知的代谢调控方式主要有GlnR、Ntr、sRNA调控系统,但不同的调控系统之间区别甚大.该文综述了几种常见的氮代谢调控系统,以期为深入了解并运用微生物的氮代谢调控机制提供参考.
Abstract:
Nitrogen is not only the main component of nucleic acid and protein,but also an essential element in the composition of organisms,which plays an important role in the growth and development of microorganisms,secondary metabolism and information exchange.In order to maintain their own growth and development,different microorganisms have evolved unique metabolic regulation systems to cope with the changing nitrogen supply environment.At present,the main known metabolic regulation systems are GlnR,Ntr and sRNA regulation systems,but there are great differences between different regulation systems.The several common nitrogen metabolism regulation systems are reviewed,in order to provide reference for in-depth understanding and application of microbial nitrogen metabolism regulation mechanism.

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备注/Memo

备注/Memo:
收稿日期:2021-04-02
基金项目:国家自然科学基金(31960015),江西省自然科学基金(20192BAB204001)和江西省教育厅科学技术研究课题(GJJ170215)资助项目.
通信作者:龙中儿(1970—),男,江西崇仁人,教授,博士,主要从事微生物学研究.E-mail:longzhonger@163.com
更新日期/Last Update: 2021-10-10