IKK alpha anticorps (pSer176, pSer177)

N° du produit ABIN6256173

Détail du produit anti-IKK alpha anticorps

Antigène: IKK alpha (CHUK) (conserved Helix-Loop-Helix Ubiquitous Kinase (CHUK))

Épitope: pSer176, pSer177

Reactivité: Humain, Souris, Rat

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp IKK alpha est non-conjugé

Application: Western Blotting (WB), ELISA, Immunohistochemistry (IHC), Immunofluorescence (IF), Immunocytochemistry (ICC)

Specificité: Phospho-IKK- alpha (Ser176) /IKK- beta (Ser177) Antibody detects endogenous levels of IKK- alpha /IKK- beta only when phosphorylated at Serine 177

Réactivité croisée: Humain, Souris, Rat (Rattus)

Purification: The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho- and non-phospho-peptide affinity columns.

Immunogène: A synthesized peptide derived from human IKK- alpha /IKK- beta around the phosphorylation site of Serine 177

Isotype: IgG

Information d'application

Indications d'application: WB 1:500-1:2000 IHC 1:50-1:200, IF/ICC 1:100-1:500

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 1 mg/mL

Buffer: Rabbit IgG in phosphate buffered saline ,  pH 7.4, 150  mM NaCl, 0.02 % sodium azide and 50 % glycerol.

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Stock: -20 °C

Stockage commentaire: Store at -20 °C.Stable for 12 months from date of receipt

Date de péremption: 12 months

Détails sur IKK alpha

Antigène: IKK alpha (CHUK) (conserved Helix-Loop-Helix Ubiquitous Kinase (CHUK))

Autre désignation: IKK alpha (CHUK Produits)

Synonymes: anticorps ikk, anticorps ikk1, anticorps ikka, anticorps ikkalpha, anticorps CHUK, anticorps IKBKA, anticorps IKK-alpha, anticorps IKK1, anticorps IKKA, anticorps NFKBIKA, anticorps TCF16, anticorps AI256658, anticorps Chuk1, anticorps Fbx24, anticorps Fbxo24, anticorps Ikka, anticorps zgc:56539, anticorps conserved helix-loop-helix ubiquitous kinase S homeolog, anticorps conserved helix-loop-helix ubiquitous kinase, anticorps chuk.S, anticorps CHUK, anticorps Chuk, anticorps chuk

Sujet:

Description: Serine kinase that plays an essential role in the NF-kappa-B signaling pathway which is activated by multiple stimuli such as inflammatory cytokines, bacterial or viral products, DNA damages or other cellular stresses. Acts as part of the canonical IKK complex in the conventional pathway of NF-kappa-B activation and phosphorylates inhibitors of NF-kappa-B on serine residues. These modifications allow polyubiquitination of the inhibitors and subsequent degradation by the proteasome. In turn, free NF-kappa-B is translocated into the nucleus and activates the transcription of hundreds of genes involved in immune response, growth control, or protection against apoptosis. Negatively regulates the pathway by phosphorylating the scaffold protein TAXBP1 and thus promoting the assembly of the A20/TNFAIP3 ubiquitin-editing complex (composed of A20/TNFAIP3, TAX1BP1, and the E3 ligases ITCH and RNF11). Therefore, CHUK plays a key role in the negative feedback of NF-kappa-B canonical signaling to limit inflammatory gene activation. As part of the non-canonical pathway of NF-kappa-B activation, the MAP3K14-activated CHUK/IKKA homodimer phosphorylates NFKB2/p100 associated with RelB, inducing its proteolytic processing to NFKB2/p52 and the formation of NF-kappa-B RelB-p52 complexes. In turn, these complexes regulate genes encoding molecules involved in B-cell survival and lymphoid organogenesis. Participates also in the negative feedback of the non-canonical NF-kappa-B signaling pathway by phosphorylating and destabilizing MAP3K14/NIK. Within the nucleus, phosphorylates CREBBP and consequently increases both its transcriptional and histone acetyltransferase activities. Modulates chromatin accessibility at NF-kappa-B-responsive promoters by phosphorylating histones H3 at 'Ser-10' that are subsequently acetylated at 'Lys-14' by CREBBP. Additionally, phosphorylates the CREBBP-interacting protein NCOA3. Also phosphorylates FOXO3 and may regulate this pro-apoptotic transcription factor (PubMed:15084260).

Gene: CHUK

Poids moléculaire: 85kDa

ID gène: 1147

UniProt: O15111, O14920

Pathways: Signalisation PI3K-Akt, Signalisation NF-kappaB, Signalisation RTK, TCR Signaling, Signalisation TLR, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Activation of Innate immune Response, Hepatitis C, Toll-Like Receptors Cascades, BCR Signaling, Ubiquitin Proteasome Pathway, S100 Proteins