BUB1 antibody (Internal Region)

Catalog No. ABIN6260328

Product Details anti-BUB1 Antibody

Target: BUB1 (Budding Uninhibited By Benzimidazoles 1 Homolog (Yeast) (BUB1))

Binding Specificity: Internal Region

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This BUB1 antibody is un-conjugated

Application: Western Blotting (WB), ELISA, Immunohistochemistry (IHC)

Specificity: Bub1 Antibody detects endogenous levels of total Bub1.

Purification: The antiserum was purified by peptide affinity chromatography using SulfoLink^TM Coupling Resin (Thermo Fisher Scientific).

Immunogen: A synthesized peptide derived from human Bub1, corresponding to a region within the internal amino acids.

Isotype: IgG

Application Details

Application Notes: WB 1:500-1:2000, IHC 1:50-1:200, ELISA(peptide) 1:20000-1:40000

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 mg/mL

Buffer: Rabbit IgG in phosphate buffered saline , pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Store at -20 °C. Stable for 12 months from date of receipt.

Expiry Date: 12 months

Target Details for BUB1

Target: BUB1 (Budding Uninhibited By Benzimidazoles 1 Homolog (Yeast) (BUB1))

Alternative Name: BUB1 (BUB1 Products)

Synonyms: bub1a antibody, bub1l antibody, hbub1 antibody, xbub1 antibody, BUB1A antibody, BUB1L antibody, hBUB1 antibody, AL022991 antibody, Bub1a antibody, C80208 antibody, D2Xrf87 antibody, BUB1 mitotic checkpoint serine/threonine kinase antibody, BUB1, mitotic checkpoint serine/threonine kinase antibody, BUB1 antibody, bub1 antibody, Bub1 antibody

Background:

Description: Serine/threonine-protein kinase that performs 2 crucial functions during mitosis: it is essential for spindle-assembly checkpoint signaling and for correct chromosome alignment. Has a key role in the assembly of checkpoint proteins at the kinetochore, being required for the subsequent localization of CENPF, BUB1B, CENPE and MAD2L1. Required for the kinetochore localization of PLK1. Required for centromeric enrichment of AUKRB in prometaphase. Plays an important role in defining SGO1 localization and thereby affects sister chromatid cohesion. Acts as a substrate for anaphase-promoting complex or cyclosome (APC/C) in complex with its activator CDH1 (APC/C-Cdh1). Necessary for ensuring proper chromosome segregation and binding to BUB3 is essential for this function. Can regulate chromosome segregation in a kinetochore-independent manner. Can phosphorylate BUB3. The BUB1-BUB3 complex plays a role in the inhibition of 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. Kinase activity is essential for inhibition of APC/CCDC20 and for chromosome alignment but does not play a major role in the spindle-assembly checkpoint activity. Mediates cell death in response to chromosome missegregation and acts to suppress spontaneous tumorigenesis.

Gene: BUB1

Molecular Weight: 122 kDa

Gene ID: 699

UniProt: O43683