IKB alpha (NFKBIA) pTyr42 Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	IHC, WB
Recommend Dilution	Western blot: 1/500 - 1/1000. Immunohistochemistry on paraffin sections: 1/50 - 1/200.
Reactivity	Human, Mouse, Rat
Host	Rabbit
Clonality	Polyclonal
Specificity	This antibody detects endogenous levels of IkappaB-alpha protein only when phosphorylated at Tyr42.
Formulation	Phosphate buffered saline (PBS), pH 7.2. State: Aff - Purified State: Liquid purified Ig fraction Preservative: 0.05% sodium azide
Concentration	1.0 mg/ml
Purification	Affinity chromatography (> 95% (by SDS-PAGE)
Conjugation	Unconjugated
Storage Condition	Store undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer. Avoid repeated freezing and thawing.
Predicted Protein Size	~ 36 kDa
Gene Name	NFKB inhibitor alpha
Database Link	Entrez Gene 18035 MouseEntrez Gene 25493 RatEntrez Gene 4792 Human UniProt ID P25963
Background	On the basis of both functional and structural considerations, members of the IkappaB family of proteins can be divided into four groups. The first of these groups, IkappaB-alpha (a 35-37 kDa protein), includes the avian protein pp40 and the mammalian MAD-3, both of which inhibit binding of p50-p65 NFkappaB complex or Rel protein to their cognate binding sites but do not inhibit the binding of p50 homodimer to kappaB sites, suggesting that the IkappaB-alpha family binds to the p65 subunit of p50-p65 heterocomplex through ankyrin repeats. The second member of the IkappaB family is represented by a 45 kDa protein designated IkappaB-beta. The third group of IkappaB proteins is represented by IkappaB-gamma, a 70 kDa protein identical in sequence with the Cterminal domain of the p110 precursor of NFkappaB p50 and expressed predominantly in lymphoid cells.
Synonyms	I-kappa-B-alpha, MAD3, NFKBI, I kappa B-alpha, IkappaBalpha, IkB-alpha
Reference Data
Protein Families	Druggable Genome
Protein Pathways	Adipocytokine signaling pathway, Apoptosis, B cell receptor signaling pathway, Chemokine signaling pathway, Chronic myeloid leukemia, Cytosolic DNA-sensing pathway, Epithelial cell signaling in Helicobacter pylori infection, Neurotrophin signaling pathway, NOD-like receptor signaling pathway, Pathways in cancer, Prostate cancer, RIG-I-like receptor signaling pathway, Small cell lung cancer, T cell receptor signaling pathway, Toll-like receptor signaling pathway

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