Inhibitor of kappa Light Polypeptide Gene Enhancer in B-Cells, Kinase gamma (IKBKG) antibody

Antigen: Inhibitor of kappa Light Polypeptide Gene Enhancer in B-Cells, Kinase gamma (IKBKG)

Synonyms: IP, IP1, IP2, FIP3, IPD2, NEMO, FIP-3, Fip3p, AMCBX1, IKK-gamma, IKK[g], AI848108, AI851264, AW124339, 1110037D23Rik, Nemo, nemo, fj33c07, wu:fj33c07, zgc:113492, MGC97885, IKBKG, IKBKG_1, IKBKG_2, DmIKK-gamma, DmIKKgamma, IKKg, IKKgamma, Kenny, Key, dIKK, dIKK-gamma, DmelCG16910, CG16910

Clonality: Monoclonal (46B844)

Host: Mouse

Reactivity: Human

Conjugate: Un-conjugated

Application: Flow Cytometry (FACS), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Western Blotting (WB)

Catalog no.: ABIN121253

Additional Information

Alternative name: NEMO / IKBKG

UniProt: Q9Y6K9

Immunogen: His-tagged full-length human IKK3/IKKg protein

Cross-Reactivity: Human

Isotype: IgG1

Clone: 46B844

Description: NF-kB (nuclear factor kB) is sequestered in the cytoplasm by IkB family of inhibitory proteins that mask the nuclear localization signal of NF-kB thereby preventing translocation of NF-kB to the nucleus (1). External stimuli such as tumor necrosis factor or other cytokines results in phosphorylation and degradation of IkB releasing NF-kB dimers. NF-kB dimer subsequently translocates to the nucleus and activates target genes. Synthesis of IkBa is autoregulated (2). IkB proteins are phosphorylated by IkB kinase complex consisting of at least three proteins, IKK1/a, IKK2/b, and IKK3/g (3-7). IKK3/g preferentially interacts with IKK2/b and is required for activation of IKK complex. IKK3/g is also known as NEMO (NF-kB Essential MOdulator) (7). Recent data suggest that the human T-cell leukemia virus type I Tax oncoprotein that activates NF-kB binds neither to IKKa nor IKKb, but complexes directly with IKKg (8,9). This suggests that IKKg may be a key molecule acting as an adapter for onco-protein specific signaling to IKKa and IKKb (8).

Specificity: This antibody is specific for I Kappa K gamma.

Synonyms: IP, IP1, IP2, FIP3, IPD2, NEMO, FIP-3, Fip3p, AMCBX1, IKK-gamma, IKK[g], AI848108, AI851264, AW124339, 1110037D23Rik, Nemo, nemo, fj33c07, wu:fj33c07, zgc:113492, MGC97885, IKBKG, IKBKG_1, IKBKG_2, DmIKK-gamma, DmIKKgamma, IKKg, IKKgamma, Kenny, Key, dIKK, dIKK-gamma, DmelCG16910, CG16910

Application Details

Application Notes: Western blot analysis: 2.0 ug/ml, positive control: Daudi or Jurkat (48 kDa band is observed). Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.

Concentration: 0.5 mg/ml

Purification: Purified

Buffer: PBS containing 0.2 % gelatin, 0.05 % sodium azide

Storage: Store the antibody at 2 - 8 °C up to one month or (in aliquots) at -20 °C for longer. Avoid repeated freezing and thawing. Shelf Life: one year from despatch.

Restrictions: For Research Use only

Images

Western blot analysis of 30 ug of total cell lysate from Jurkat cells with ABIN121253 at 2 ug/ml dilution.

Publications

Verma, Stevenson, Schwarz et al.: "Rel/NF-kappa B/I kappa B family: intimate tales of association and dissociation." in: Genes & development, Vol. 9, Issue 22, pp. 2723-35, 1995 (PubMed).

Régnier, Song, Gao et al.: "Identification and characterization of an IkappaB kinase." in: Cell, Vol. 90, Issue 2, pp. 373-83, 1997 (PubMed).

DiDonato, Hayakawa, Rothwarf et al.: "A cytokine-responsive IkappaB kinase that activates the transcription factor NF-kappaB." in: Nature, Vol. 388, Issue 6642, pp. 548-54, 1997 (PubMed).

Verma, Stevenson: "IkappaB kinase: beginning, not the end." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 94, Issue 22, pp. 11758-60, 1997 (PubMed).

Mercurio, Zhu, Murray et al.: "IKK-1 and IKK-2: cytokine-activated IkappaB kinases essential for NF-kappaB activation." in: Science (New York, N.Y.), Vol. 278, Issue 5339, pp. 860-6, 1997 (PubMed).

Yamaoka, Courtois, Bessia et al.: "Complementation cloning of NEMO, a component of the IkappaB kinase complex essential for NF-kappaB activation." in: Cell, Vol. 93, Issue 7, pp. 1231-40, 1998 (PubMed).

Geiss, Jin, Guo et al.: "A comprehensive view of regulation of gene expression by double-stranded RNA-mediated cell signaling." in: The Journal of biological chemistry, Vol. 276, Issue 32, pp. 30178-82, 2001 (PubMed).