BUB1
Reactivity: Human
ELISA, IHC
Host: Rabbit
Polyclonal
unconjugated
Application Notes
The stated application concentrations are suggested starting amounts. Titration of the Bub1 antibody may be required due to differences in protocols and secondary/substrate sensitivity.\. Western blot: 0.5-1 μg/mL
Restrictions
For Research Use only
Buffer
0.5 mg/mL if reconstituted with 0.2 mL sterile DI water
Storage
-20 °C
Storage Comment
After reconstitution, the Bub1 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.
Target
BUB1
(Budding Uninhibited By Benzimidazoles 1 Homolog (Yeast) (BUB1))
Budding uninhibited by benzimidazoles 1, also known as Mitotic checkpoint serine/threonine kinase, is an enzyme that in humans is encoded by the BUB1 gene. It was first identified in genetic screens of Saccharomyces cerevisiae. The protein is bound to kinetochores and plays a key role in the establishment of the mitotic spindle checkpoint and chromosome congression. The mitotic checkpoint kinase is evolutionary conserved in organisms as diverse as Saccharomyces cerevisiae and humans. Loss-of-function mutations or absence of Bub1 has been reported to result in aneuploidy, chromosomal instability (CIN) and premature senescence. Bub1 possesses versatile and distinct functions during the cell cycle, mainly in the SAC and chromosome alignment during metaphase.