Protein kinases: evolution of dynamic regulatory proteins.

Protein kinases: evolution of dynamic regulatory proteins.
复制标题

DOI:
10.1016/j.tibs.2010.09.006
复制
发表时间:
2011-02
影响因子:
13.8
通讯作者:
Kornev, Alexandr P.
Kornev, Alexandr P.
中科院分区:
生物学1区
文献类型:
--
作者:
Taylor, Susan S.;Kornev, Alexandr P.

文献摘要

参考文献

被引文献

相似文献

真核蛋白激酶是一个高度动态的分子家族,具有严格的内部结构。单个疏水F-螺旋作为整个分子组装的中心支架。两个称为“棘”的非连续疏水结构锚定了对F-螺旋催化重要的所有元件。它们在分子内形成牢固但灵活的连接,为蛋白激酶提供高水平的内部动力学。在进化过程中,蛋白激酶发展了一种与大的激活片段相关的通用调节机制,该激活片段可以在细胞功能过程中动态折叠和展开。因此,蛋白激酶代表了一组独特的、高度动态的和精确调节的开关,其控制真核细胞中的大多数生物事件。
Eukaryotic protein kinases evolved as a family of highly dynamic molecules with strictly organized internal architecture. A single hydrophobic F-helix serves as a central scaffold for assembly of the entire molecule. Two non-consecutive hydrophobic structures termed “Spines” anchor all the elements important for catalysis to the F-helix. They make firm, but flexible, connections within the molecule providing a high level of internal dynamics of the protein kinase. During the course of evolution, protein kinases developed a universal regulatory mechanism associated with a large Activation Segment that can be dynamically folded and unfolded in the course of cell functioning. Protein kinases thus represent a unique, highly dynamic and precisely regulated set of switches that control most biological events in eukaryotic cells.
ILK的伪活性位点对于它与α-Parvin的结合和与局灶性粘连的定位至关重要。
DOI: 10.1016/j.molcel.2009.11.028
发表时间: 2009-12-11
期刊: MOLECULAR CELL
影响因子: 16
作者:
Fukuda, Koichi;Gupta, Sudhiranjan;Chen, Ka;Wu, Chuanyue;Qin, Jun
通讯作者: Qin, Jun
DOI: 10.1534/genetics.109.102178
发表时间: 2009-06-01
期刊: GENETICS
影响因子: 3.3
作者:
Deminoff, Stephen J.;Ramachandran, Vidhya;Herman, Paul K.
通讯作者: Herman, Paul K.
SH2-激酶结构域的结构耦合将FES和ABL底物识别和激酶激活联系起来。
DOI: 10.1016/j.cell.2008.07.047
发表时间: 2008-09-05
期刊: CELL
影响因子: 64.5
作者:
Filippakopoulos, Panagis;Kofler, Michael;Hantschel, Oliver;Gish, Gerald D.;Grebien, Florian;Salah, Eidarus;Neudecker, Philipp;Kay, Lewis E.;Turk, Benjamin E.;Superti-Furga, Giulio;Pawson, Tony;Knapp, Stefan
通讯作者: Knapp, Stefan
DOI: 10.1371/journal.pcbi.1000487
发表时间: 2009-08
影响因子: 4.3
作者:
Dixit A;Verkhivker GM
通讯作者: Verkhivker GM
DOI: 10.1371/journal.pbio.0050017
发表时间: 2007-03
期刊: PLoS biology
影响因子: 9.8
作者:
Kannan N;Taylor SS;Zhai Y;Venter JC;Manning G
通讯作者: Manning G