| Literature DB >> 14674694 |
Fengjue Shu1, Shuguang Guo, Yongjun Dang, Meiyan Qi, Guangjin Zhou, Zekun Guo, Ying Zhang, Chaoqun Wu, Shouyuan Zhao, Long Yu.
Abstract
Human Aurora/Ipl1-related kinase 2 (Aurora-B) is a key regulator of mitosis. Here human proteasome alpha-subunit C8 (HC8) was identified to interact with the Aurora-B by yeast two-hybrid screen. This finding was confirmed by GST pull-down assays and immunoprecipitation experiments. The Aurora-B protein level increased in HeLa cells cultured with proteasome inhibitor ALLN. Our data suggest that Aurora-B might undergo degradation by binding to HC8 in a proteasome-dependent manner during mitosis.Entities:
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Year: 2003 PMID: 14674694 DOI: 10.1023/a:1027317014159
Source DB: PubMed Journal: Mol Cell Biochem ISSN: 0300-8177 Impact factor: 3.396