目錄:杭州斯達特生物科技有限公司>>抗體/抗原>>病理/IHC抗體>> S0B2034Aurora-B Recombinant Rabbit mAb (SDT-079-32)
Aurora kinase B is a protein that functions in the attachment of the mitotic spindle to the centromere. The expression and activity of Aurora B are regulated according to the cell cycle. Expression of Aurora B reaches a maximum at the G2-M transition, whereas Aurora B protein is most active during mitosis. The Aurora kinases associate with microtubules during chromosome movement and segregation. Aurora kinase B localizes to microtubules near kinetochores, specifically to the specialized microtubules called K-fibers, and Aurora kinase A localizes to centrosomes. In cancerous cells, over-expression of these enzymes causes unequal distribution of genetic information, creating aneuploid cells, a hallmark of cancer.
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