Anti-Aurora B AURKB Rabbit Monoclonal Antibody | Boster M00762-1 product information

This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.

product summary

company name :

Boster

product type :

antibody

product name :

Anti-Aurora B AURKB Rabbit Monoclonal Antibody

catalog :

M00762-1

quantity :

100 µl

clonality :

monoclonal

host :

domestic rabbit

conjugate :

nonconjugated

clone name :

FA-1

reactivity :

human

application :

western blot, immunohistochemistry, immunocytochemistry, immunoprecipitation

product information

SKU :

M00762-1

Product Name :

Anti-Aurora B AURKB Rabbit Monoclonal Antibody

Size :

100 µl

Clonality :

Monoclonal

Clone Number :

FA-1

Host :

Rabbit

Reactivity :

Human

Application(s) :

IP, IF, IHC, ICC, WB

Application Details :

WB 1:1000-1:2000 .IHC 1:50-1:200 .ICC/IF 1:50-1:200 .IP 1:50

Description :

Boster Bio Anti-Aurora B AURKB Rabbit Monoclonal Antibody catalog # M00762-1. Tested in IP, IF, IHC, ICC, WB applications. This antibody reacts with Human.

Concentration :

Actual concentration vary by lot. Use suggested dilution ratio to decide dilution procedure.

Gene Name :

AURKB

Uniprot ID :

Q96GD4

Immunogen :

A synthesized peptide derived from human Aurora B

Form :

Liquid

Contents :

Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol, 0.4-0.5mg/ml BSA.

Purification :

Affinity-chromatography

Storage :

Store at -20°C for one year. For short term storage and frequent use, store at 4°C for up to one month. Avoid repeated freeze-thaw cycles.

Gene Full Name :

Aurora kinase B

Synonyms :

Aurora kinase B; 2.7.11.1; Aurora 1; Aurora- and IPL1-like midbody-associated protein 1; AIM-1; Aurora/IPL1-related kinase 2; ARK-2; Aurora-related kinase 2; STK-1; Serine/threonine-protein kinase 12; Serine/threonine-protein kinase 5; Serine/threonine-protein kinase aurora-B; AURKB; AIK2, AIM1, AIRK2, ARK2, STK1, STK12, STK5;

Molecular Weight :

39311 MW

Protein Function :

Serine/threonine-protein kinase component of the chromosomal passenger complex (CPC), a complex that acts as a key regulator of mitosis. The CPC complex has essential functions at the centromere in ensuring correct chromosome alignment and segregation and is required for chromatin-induced microtubule stabilization and spindle assembly. Involved in the bipolar attachment of spindle microtubules to kinetochores and is a key regulator for the onset of cytokinesis during mitosis. Required for central/midzone spindle assembly and cleavage furrow formation. Key component of the cytokinesis checkpoint, a process required to delay abscission to prevent both premature resolution of intercellular chromosome bridges and accumulation of DNA damage: phosphorylates CHMP4C, leading to retain abscission- competent VPS4 (VPS4A and/or VPS4B) at the midbody ring until abscission checkpoint signaling is terminated at late cytokinesis (PubMed:22422861, PubMed:24814515). AURKB phosphorylates the CPC complex subunits BIRC5/survivin, CDCA8/borealin and INCENP. Phosphorylation of INCENP leads to increased AURKB activity. Other known AURKB substrates involved in centromeric functions and mitosis are CENPA, DES/desmin, GPAF, KIF2C, NSUN2, RACGAP1, SEPT1, VIM/vimentin, GSG2/Haspin, and histone H3. A positive feedback loop involving GSG2 and AURKB contributes to localization of CPC to centromeres. Phosphorylation of VIM controls vimentin filament segregation in cytokinetic process, whereas histone H3 is phosphorylated at 'Ser-10' and 'Ser-28' during mitosis (H3S10ph and H3S28ph, respectively). A positive feedback between GSG2 and AURKB contributes to CPC localization. AURKB is also required for kinetochore localization of BUB1 and SGO1. Phosphorylation of p53/TP53 negatively regulates its transcriptional activity. Key regulator of active promoters in resting B- and T-lymphocytes: acts by mediating phosphorylation of H3S28ph at active promoters in resting B-cells, inhibiting RNF2/RING1B-mediated ubiquitination of histone H2A and enhancing binding and activity of the USP16 deubiquitinase at transcribed genes.

Subcellular Localization :

Nucleus. Chromosome. Chromosome, centromere. Cytoplasm, cytoskeleton, spindle. Midbody. Localizes on chromosome arms and inner centromeres from prophase through metaphase and then transferring to the spindle midzone and midbody from anaphase through cytokinesis. Colocalized with gamma tubulin in the mid-body. Proper localization of the active, Thr-232- phosphorylated form during metaphase may be dependent upon interaction with SPDYC. Colocalized with SIRT2 during cytokinesis with the midbody.

Tissue Specificity :

High level expression seen in the thymus. It is also expressed in the spleen, lung, testis, colon, placenta and fetal liver. Expressed during S and G2/M phase and expression is up-regulated in cancer cells during M phase.

Research Category :

Cell Biology, Cell Cycle, Chromatin Modifying Enzymes, Epigenetics and Nuclear Signaling, Kinases/Phosphatases, Protein Phosphorylation, Ser / Thr Kinases, Signal Transduction