Many players in BCL-2 family affairs.

Many players in BCL-2 family affairs.
复制标题

DOI:
10.1016/j.tibs.2013.12.006
复制
发表时间:
2014-03
影响因子:
13.8
通讯作者:
Green, Douglas R.
Green, Douglas R.
中科院分区:
生物学1区
文献类型:
--
作者:
Moldoveanu, Tudor;Follis, Ariele Viacava;Kriwacki, Richard W.;Green, Douglas R.

文献摘要

参考文献

被引文献

相似文献

在细胞凋亡过程中,细胞应激信号汇聚于线粒体,通过bcl2家族蛋白及其效应物诱导线粒体外膜通透性。BCL-2蛋白通过蛋白质之间的相互作用发挥作用,其机制和结构方面才刚刚被揭开。最近,对其功能的动力学特征的阐明突显了它们的结构可塑性以及由此产生的支配其蛋白质-蛋白质相互作用的复杂热力学图景。这些研究表明,正则相互作用涉及一个保守的疏水凹槽,而非正则相互作用在凹槽外的变构作用。在这里,我们回顾了了解哺乳动物bcl2家族成员相互作用和功能的最新结构进展,并讨论了在健康和疾病中调节这些蛋白的新机会。
During apoptotic cell death, cellular stress signals converge at the mitochondria to induce mitochondrial outer membrane permeabilization (MOMP) through BCL-2 family proteins and their effectors. BCL-2 proteins function through protein-protein interactions, the mechanisms and structural aspects of which are only just being uncovered. Recently, the elucidation of the dynamic features underlying their function has highlighted their structural plasticity and the consequent complex thermodynamic landscape governing their protein-protein interactions. These studies show that canonical interactions involve a conserved, hydrophobic groove, whereas noncanonical interactions function allosterically outside the groove. Here, we review the latest structural advances in understanding the interactions and functions of mammalian BCL-2 family members and discuss new opportunities to modulate these proteins in health and disease.
DOI: 10.1038/nature08822
发表时间: 2010-02-18
期刊: Nature
影响因子: 64.8
作者:
通讯作者: --
DOI: 10.1016/j.jmb.2008.05.071
发表时间: 2008-07-25
影响因子: 5.6
作者:
Day, Catherine L.;Smits, Callum;Hinds, Mark G.
通讯作者: Hinds, Mark G.
DOI: 10.1038/cdd.2011.138
发表时间: 2012-04-01
影响因子: 12.4
作者:
Dewson, G.;Ma, S.;Kluck, R. M.
通讯作者: Kluck, R. M.
DOI: 10.1038/34112
发表时间: 1998-01-01
期刊: NATURE
影响因子: 64.8
作者:
Enari, M;Sakahira, H;Nagata, S
通讯作者: Nagata, S
DOI: 10.1038/sj.emboj.7600675
发表时间: 2005-06-15
期刊: EMBO JOURNAL
影响因子: 11.4
作者:
Annis, MG;Dlugosz, PJ;Andrews, DW
通讯作者: Andrews, DW