Recombinant Human IKK beta (N-GST tag)

Catalog No : IGX-RP874
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Product name Recombinant Human IKK beta (N-GST tag)
Catalog No IGX-RP874
Supplier’s Catalog No IGX-RP874
Supplier ImuGeX
Source antigen Insect cells
Reactivity Human
Cross reactivity
Applications
Molecular weight 105
Storage -70°C
Other names IKK2, IKBKB, IKKB, NFKBIKB, FLJ40509, IKK-beta, MGC131801
Grade Highly Purified
Purity 70% - 90%
Form 50mM Tris-HCl, pH 7.5, 150mM NaCl, 10mM glutathione, 0.1mM EDTA, 0.25mM DTT, 0.1mM PMSF, 25% glycerol.
Reactivity life 6 months
Note For reserch purpose only
Purity 70% - 90%
Description IKKß is a serine/threonine protein kinase that phosphorylates the I-kappa-B protein which is an inhibitor of the transcription factor NF-kappa-B complex. Phosphorylation of I-kappa-B protein triggers the degradation of the inhibitor via the ubiquitination pathway, thereby activating NF-kappa-B complex. The activity of IKKß is stimulated by TNF and IL1 and IKKß forms a heterodimer that interacts with NIK . Overexpression of catalytically inactive IKKß blocks cytokine-induced NF-kappa-B activation. Aspirin and sodium salicylate can specifically inhibit IKKß activity in vitro and in vivo by binding to IKKß to reduce ATP binding .