Messenger RNA degradation in bacterial cells.
Messenger RNA degradation in bacterial cells.
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DOI:
10.1146/annurev-genet-120213-092340
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发表时间:
2014
影响因子:
11.1
通讯作者:
Belasco JG
中科院分区:
文献类型:
--
作者:
Hui MP;Foley PL;Belasco JG
mRNA degradation is an important mechanism for controlling gene expression in bacterial cells. This process involves the orderly action of a battery of cellular endonucleases and exonucleases, some universal and others present only in certain species. They function with the assistance of ancillary enzymes that covalently modify the 5’ or 3’ end of RNA or unwind base-paired regions. Triggered by initiating events at either the 5’ terminus or an internal site, mRNA decay occurs at diverse rates that are transcript-specific and governed by features such as RNA sequence and structure, translating ribosomes, and bound sRNAs or proteins. In response to environmental cues, bacteria are able to orchestrate widespread changes in mRNA lifetimes by modulating the concentration or specific activity of cellular ribonucleases or by unmasking the mRNA-degrading activity of cellular toxins.
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影响因子:
3.2
作者:
Bricker, AL;Belasco, JG
通讯作者:
Belasco, JG
影响因子:
3.2
作者:
Awano, Naoki;Rajagopal, Vaishnavi;Phadtare, Sangita
通讯作者:
Phadtare, Sangita
影响因子:
16
作者:
Celesnik, Helena;Deana, Atilio;Belasco, Joel G.
通讯作者:
Belasco, Joel G.
影响因子:
64.8
作者:
BOUVET, P;BELASCO, JG
通讯作者:
BELASCO, JG
影响因子:
11.4
作者:
Braun, F;Le Derout, J;Régnier, P
通讯作者:
Régnier, P