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BUBR1 Antibody (MA5-54122) in ICC/IF
Immunocytochemistry analysis of BUBR1 in HepG2 cells. Nuclei were stained blue with DAPI; BUBR1 recombinant monoclonal antibody (Product # MA5-54122) with a dilution of 1:1,000 was stained magenta with Alexa Fluor 647. Images were taken using Leica stellaris 5. Protein abundance based on laser Intensity and smart gain: Medium. Scale bar: 20 μm.
Product Details
MA5-54122
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
/ IgG
Expression System
HEK293F
Class
Recombinant Monoclonal
Type
Antibody
Clone
23GB1640
Immunogen
A synthesized peptide derived from human BubR1 (600-650AA).
Conjugate
Form
Liquid
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.4, with 50% glycerol
Contains
0.02% sodium azide
Storage conditions
-20°C
Shipping conditions
Wet ice (domestic); Dry ice (international)
Target Information
BUBR1 is a member of the Ser/Thr protein kinase family. It is a component of the mitotic checkpoint that delays anaphase until all chromosome are properly attached to the mitotic spindle. Compromised spindle checkpoints are thought to play an important role in genetic instability that predisposes cells to malignant transformations. Human cells contain two related checkpoint protein kinases, evolved from the BUB1 gene; hBUBR1 and hBUB1. They are important components of the spindle checkpoint Both kinases monitor mitotic kinetochore-microtubule interactions. hBUBR1 is essential for normal mitotic progression as it prevents cells from entering into anaphase too early. BUBR1 has been detected in human cancers. It has been identified as a novel binding partner of BCSG1 (Breast Cancer-Specific Gene 1), which has been suggested to accelerate the progression of breast cancer by compromising the mitotic checkpoint control through inactivation of BUBR1.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: BUB1B, mitotic checkpoint serine/threonine kinase; budding uninhibited by benzimidazoles 1 homolog beta; hBub1; hBUBR1; MAD3/BUB1-related protein kinase; Mitotic checkpoint kinase MAD3L; Mitotic checkpoint serine/threonine-protein kinase BUB1 beta; Protein SSK1
Gene Aliases: Bub1A; BUB1B; BUB1beta; BUBR1; hBUBR1; MAD3L; MVA1; SSK1
UniProt ID: (Human) O60566
Entrez Gene ID: (Human) 701
protein phosphorylation
apoptotic process
sister chromatid cohesion
mitotic nuclear division
metaphase/anaphase transition of mitotic cell cycle
mitotic cell cycle checkpoint
mitotic spindle assembly checkpoint
cell proliferation
anaphase-promoting complex-dependent catabolic process
protein localization to kinetochore
protein ubiquitination involved in ubiquitin-dependent protein catabolic process
proteasome-mediated ubiquitin-dependent protein catabolic process
cell division
negative regulation of ubiquitin-protein ligase activity involved in mitotic cell cycle
positive regulation of ubiquitin-protein ligase activity involved in regulation of mitotic cell cycle transition
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