期刊
FEBS LETTERS
卷 527, 期 1-3, 页码 303-308出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/S0014-5793(02)03246-5
关键词
natively unfolded; mitosis; circular dichroism; nuclear magnetic resonance; cyclin B; securin
资金
- NIGMS NIH HHS [GM 57536] Funding Source: Medline
The proteins securin and cyclin B are destroyed in mitosis by the ubiquitin/proteasome system. This destruction is important to mitotic progression. The N-terminal regions of these proteins contain the sequence features recognized by the ubiquitination system. We have demonstrated using circular dichroism and 1-D and 2-D nuclear magnetic resonance that these rather substantial regions are natively unfolded. Based on these findings, we propose a model that helps to explain previously enigmatic observations. (C) 2002 Published by Elsevier Science B.V. on behalf of the Federation of European Biochemical Societies.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据