PP2A function toward mitotic kinases and substrates during the cell cycle.
PP2A function toward mitotic kinases and substrates during the cell cycle.
复制标题
PP2A在细胞周期中对有丝分裂激酶和底物的功能。
DOI:
10.5483/bmbrep.2013.46.6.041
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发表时间:
2013-06
期刊:
影响因子:
3.8
通讯作者:
Yang Y
中科院分区:
文献类型:
--
作者:
Jeong AL;Yang Y
To maintain cellular homeostasis against the demands of the extracellular environment, a precise regulation of kinases and phosphatases is essential. In cell cycle regulation mechanisms, activation of the cyclin-dependent kinase (CDK1) and cyclin B complex (CDK1:cyclin B) causes a remarkable change in protein phosphorylation. Activation of CDK1:cyclin B is regulated by two auto-amplification loops-CDK1:cyclin B activates Cdc25, its own activating phosphatase, and inhibits Wee1, its own inhibiting kinase. Recent biological evidence has revealed that the inhibition of its counteracting phosphatase activity also occurs, and it is parallel to CDK1:cyclin B activation during mitosis. Phosphatase regulation of mitotic kinases and their substrates is essential to ensure that the progression of the cell cycle is ordered. Outlining how the mutual control of kinases and phosphatases governs the localization and timing of cell division will give us a new understanding about cell cycle regulation. [BMB Reports 2013; 46(6): 289-294]
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DOI:
10.1083/jcb.200309035
发表时间:
2004-01-19
期刊:
The Journal of cell biology
影响因子:
--
作者:
Lindon C;Pines J
通讯作者:
Pines J
影响因子:
11.2
作者:
Kim, Kun-yong;Baek, Ahmi;Yang, Young
通讯作者:
Yang, Young
影响因子:
50.3
作者:
Manchado, Eusebio;Guillamot, Maria;Malumbres, Marcos
通讯作者:
Malumbres, Marcos
影响因子:
64.8
作者:
Kitajima, TS;Sakuno, T;Watanabe, Y
通讯作者:
Watanabe, Y
影响因子:
64.8
作者:
Fuller, Brian G.;Lampson, Michael A.;Kapoor, Tarun M.
通讯作者:
Kapoor, Tarun M.