The Mad2 partial unfolding model: regulating mitosis through Mad2 conformational switching.
The Mad2 partial unfolding model: regulating mitosis through Mad2 conformational switching.
复制标题
DOI:
10.1083/jcb.200808122
复制
发表时间:
2008-12-01
影响因子:
7.8
通讯作者:
Black, Ben E.
中科院分区:
文献类型:
--
作者:
Skinner, John J.;Wood, Stacey;Shorter, James;Englander, S. Walter;Black, Ben E.
The metamorphic Mad2 protein acts as a molecular switch in the checkpoint mechanism that monitors proper chromosome attachment to spindle microtubules during cell division. The remarkably slow spontaneous rate of Mad2 switching between its checkpoint inactive and active forms is catalyzed onto a physiologically relevant time scale by a self–self interaction between its two forms, culminating in a large pool of active Mad2. Recent structural, biochemical, and cell biological advances suggest that the catalyzed conversion of Mad2 requires a major structural rearrangement that transits through a partially unfolded intermediate.
登录
查看更多内容
DOI:
10.1083/jcb.200102093
发表时间:
2001-09-03
期刊:
The Journal of cell biology
影响因子:
--
作者:
Sudakin V;Chan GK;Yen TJ
通讯作者:
Yen TJ
影响因子:
7.5
作者:
Black, Ben E.;Bassett, Emily A.
通讯作者:
Bassett, Emily A.
DOI:
10.1073/pnas.0401142101
发表时间:
2004-06-08
影响因子:
11.1
作者:
Kops, GJPL;Foltz, DR;Cleveland, DW
通讯作者:
Cleveland, DW
影响因子:
16.8
作者:
Luo, XL;Tang, ZY;Yu, HT
通讯作者:
Yu, HT
影响因子:
3.3
作者:
Chen, RH;Brady, DM;Hardwick, KG
通讯作者:
Hardwick, KG