有丝分裂蛋白BUB3抗体

有丝分裂蛋白BUB3抗体 Background: Has a dual function in spindle-assembly checkpoint signaling and in promoting the establishment of correct kinetochore-microtubule (K-MT) attachments. Promotes the formation of stable end-on bipolar attachments. Necessary for kinetochore localization of BUB1. Regulates chromosome segregation during oocyte meiosis. The BUB1/BUB3 complex plays a role in the inhibition of anaphase-promoting complex or cyclosome (APC/C) when spindle-assembly checkpoint is activated and inhibits the ubiquitin ligase activity of APC/C by phosphorylating its activator CDC20. This complex can also phosphorylate MAD1L1. Also known as: BUB 3; BUB 3L; BUB3 (budding uninhibited by benzimidazoles 3, yeast) homolog; bub3; BUB3 budding uninhibited by benzimidazoles 3 homolog; BUB3_HUMAN; BUB3L; Budding uninhibited by benomyl; Budding uninhibited by benzimidazoles 3; Budding uninhibited by benzimidazoles 3 homolog (S. cerevisiae); Budding uninhibited by benzimidazoles 3 homolog (yeast); Budding uninhibited by benzimidazoles 3 homolog; Budding uninhibited by benzimidazoles 3, S. cerevisiae, homolog of antibody C78067; hBUB3; Mitotic checkpoint component; Mitotic checkpoint protein bub3; WD repeat type I transmembrane protein A72.5; Aa2-050; AU019800; AU021329; AU043350; AW146323.有丝分裂蛋白BUB3抗体