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Invitrogen
Human AURKB (Aurora B), His Tag Recombinant Protein
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Product Details
PR9210B
Product Specifications
Species
Human
Expression System
Insect cells
Amino acid sequence
Full length
Tag
His-tag
Molecular weight
43.4 kDa
Class
Recombinant
Type
Protein
Conjugate
Form
Liquid
Concentration
See Label
Purification
purified
Storage buffer
50mM tris, pH 7.5, with 50% glycerol, 0.02% Triton X-100, 150mM NaCl, 0.5mM EDTA, 2mM DTT
Contains
no preservative
Storage conditions
-80°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Dry ice
Product Specific Information
For maximum recovery please spin prior to use. Unless noted below, aliquots of the 5 µg, 10 µg and 20 µg sizes of kinase are not recommended as materials can be used in original packaging until exhausted. For larger sizes, the number of freeze/thaws may be reduced by preparing aliquots, aliquots below 20 µL are not recommended. Please never store a kinase diluted. If properly stored at -80C, this product is guaranteed for 6 months from date of purchase.
Protein Form: Recombinant, Full Length
Target Information
The Aurora kinases associate with microtubules during chromosome movement and segregation. AURKB (Aurora B) localizes to microtubules near kinetochores, specifically to the specialized microtubules called K-fibers. This complex functions in chromosome alignment and separation, histone modification, and cytokinesis. CPC also includes three non-enzymatic subunits known as the inner centromere protein (INCENP), survivin, and borealin, which determine the activity, localization, stability, and possibly even the substrate specificity of AurB. Two CPCs exist during mitosis: one containing all four members and another consisting of INCENP and AurB. Quaternary CPC functions during chromosome alignment and cytokinesis, whereas the INCENP-AurB complex may be responsible for modifying histone H3. AurB is overexpressed in a number of tumours, including primary breast and colon tumour samples. Its expression in tumours seems to be linked with Aurora-A kinase, suggesting a feedback mechanism between the two proteins.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: AIM-1; ARK-2; Aurora 1; Aurora kinase B; aurora kinase B-Sv1; aurora kinase B-Sv2; Aurora- and IPL1-like midbody-associated protein 1; aurora-1; aurora-B; aurora-related kinase 2; Aurora/IPL1-related kinase 2; protein phosphatase 1, regulatory subunit 48; serine/threonine kinase 12; Serine/threonine-protein kinase 12; Serine/threonine-protein kinase 5; Serine/threonine-protein kinase aurora-B; STK-1
Gene Aliases: AIK2; AIM-1; AIM1; AIRK2; ARK2; AurB; AURKB; aurkb-sv1; aurkb-sv2; IPL1; PPP1R48; STK1; STK12; STK5
UniProt ID: (Human) Q96DV5
Entrez Gene ID: (Human) 9212
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