IKKa/b (Q186) pAb
- 貨號 Cat. No.
- BS5580
- 規格 Size
- 100 µg
- 品牌 Brand
- Bioworld
Description
Product
1 mg/ml in Phosphate buffered saline (PBS) with 15 mM sodium azide, approx. pH 7.2.
Purification & Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).
Specificity
IKKa/b (Q186) antibody detects endogenous levels of IKKa/b protein.
Applications (Recommended Dilutions)
WB: 1:500~1:1000 IHC: 1:50~1:200 IF:1:50~1:200
Immunohistochemistry (IHC)
Immunohistochemistry (IHC) analyzes of IKKa/b (Q186) antibody in paraffin-embedded human skeletal muscle tissue.
Storage&Stability
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Background
The transcription factor NFκB is retained in the cytoplasm in an inactive form by the inhibitory protein IκB. Activation of NFκB requires that IκB be phosphorylated on specific serine residues, which results in targeted degradation of IκB. IκB kinase α (IKKα), previously designated CHUK, interacts with IκBα and specifically phosphorylates IκBα on Serine 32 and 36, the sites that trigger its degradation. IKKα appears to be critical for NFκB activation in response to proinflammatory cytokines. Phosphorylation of IκB by IKKα is stimulated by the NFκB inducing kinase (NIK), which itself is a central regulator for NFκB activation in response to TNF and IL-1. The functional IKK complex contains three subunits, IKKα, IKKβ and IKKγ (also designated NEMO), and each appear to make essential contributions to IκB phosphorylation.
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