图书馆订阅: Guest
国际藻类期刊

每年出版 4 

ISSN 打印: 1521-9429

ISSN 在线: 1940-4328

SJR: 0.168 SNIP: 0.377 CiteScore™:: 0.6 H-Index: 11

Indexed in

Evolution of the Circadian Clock System in Cyanobacteria: A Genomic Perspective

卷 18, 册 1, 2016, pp. 5-20
DOI: 10.1615/InterJAlgae.v18.i1.10
Get accessGet access

摘要

Cyanobacteria are the first prokaryotes shown to have an endogenous circadian clock; an ability to sustain life processes with an approximate daily periodicity. During its long and complex evolutionary history, the circadian system of cyanobacteria has undergone several major changes, which resulted in its structural diversification. Three main types of the system that possess different sets of elements have been identified so far. There is evidence that these differences may be associated with some functional modifications. Macroevolution of the circadian system has been governed by many factors including multiple duplications, gene recruitment and de novo gene origin, domain accretion and fusion, and selection. Rapid accumulation of genomic data provides new possibilities for comprehensive comparative analyses and more accurate reconstruction of an evolutionary scenario for this finely tuned regulatory mechanism of cyanobacteria.

对本文的引用
  1. Dvornyk Volodymyr, Mei Qiming, Evolution of kaiA, a key circadian gene of cyanobacteria, Scientific Reports, 11, 1, 2021. Crossref

Begell Digital Portal Begell 数字图书馆 电子图书 期刊 参考文献及会议录 研究收集 订购及政策 Begell House 联系我们 Language English 中文 Русский Português German French Spain