search:細胞週期 cdk相關網頁資料

      • www.biology.arizona.edu
        The cell cycle is an ordered set of events, culminating in cell growth and division into two daughter cells. Non-dividing cells not considered to be in the cell cycle. The stages, pictured to the left, are G1-S-G2-M. The G1 stage stands for "GAP 1". The S
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      • en.wikipedia.org
        Cyclin-dependent kinases (CDKs) are a family of protein kinases first discovered for their role in regulating the cell cycle. They are also involved in regulating transcription, mRNA processing, and the differentiation of nerve cells.[1] They are present
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    日期:2024-10-13
    Each of the different cyclin-Cdk complexes serves as a molecular switch that triggers a specific cell-cycle event. We now consider how these switches initiate such events and how the cell-cycle control system ensures that the switches fire in the correct ...
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    日期:2024-10-15
    Each of the cyclin-CDK complexes in a cell modifies a specific group of protein substrates. Proper phosphorylation of these substrates must occur at particular times in order for the cell cycle to continue. Because cyclin-CDK complexes recognize multiple ...
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    日期:2024-10-13
    © 2003 Blackwell Publishing Ltd, Cell Proliferation, 36, 131–149. Cell cycle regulation and deregulation 135 CDK substrates When CDK is active, target proteins become phosphorylated on CDK consensus sites, resulting in changes that are physiologically rel...
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    日期:2024-10-10
    CDC2与细胞周期蛋白结合才具有激酶的活性,称为细胞周期蛋白依赖性激酶(cyclin -dependent kinase,CDK),因此CDC2又被称为CDK1,激活的CDK1可将靶蛋白 ......
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    日期:2024-10-10
    跳到 CDK、周期蛋白在细胞周期中的作用 - 大部分已知的周期素-CDK复合体有调控细胞周期进程的功能。动物细胞中至少有九种CDK,其中四 ......
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    日期:2024-10-15
    CDKs的活性可以被細胞週期抑制蛋白(cell cycle inhibitory protein,CKI)所抑制。 CKI可與CDK單獨結合,也可與CDK-cyclin複合物結合而發揮作用。現已發現兩種CKI ......
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    日期:2024-10-11
    CDK regulate the cell cycle by controlling the check points between G1-S ... 過度表現會抑制細胞週期,它們會和多種CDK、CDK 複合物、cyclinA, cyclinE, ......
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    日期:2024-10-11
    Cyclin-dependent kinase(CDK)蛋白質的調節,而其活性是以有無. 被磷酸化 ... 新的知識指出cyclin,CDK,CDKI,和其他重要的細胞週期蛋白,像 retinoblastoma ......