期刊
CELL CYCLE
卷 9, 期 9, 页码 1754-1758出版社
TAYLOR & FRANCIS INC
DOI: 10.4161/cc.9.9.11806
关键词
cohesin; scc1; mcd1; rad21; DNA repair; centrosome; spindle; anaphase
类别
资金
- Special Coordination Funds for Promoting Science and Technology (SCF)
- MEXT Japan
- Takeda Science foundation
- Novartis Foundation (Japan)
- Asahi Glass Foundation
One of the critical events in mitosis is proper sister chromatid cohesion, which is mediated by a protein complex called cohesin. the cohesin complex is best known for its role in tethering the sister DNA molecules. this review summarizes recent progress in understanding the functions of cohesin, and of its major subunits, SMC1, SMC3, Scc1 and Scc3. it is now clear that cohesin also plays crucial roles in controlling transcription and gene expression, DNA damage repair and spindle pole formation; functions that are beyond the traditional view of cohesin as a 'molecular glue' that holds sister chromosomes together.
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