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WH0009641M2

Sigma-Aldrich

Monoclonal Anti-IKBKE antibody produced in mouse

clone 2F1, purified immunoglobulin, buffered aqueous solution

Synonym(s):

Anti-IKKE, Anti-IKKI, Anti-IKKi, Anti-KIAA0151, Anti-MGC125294, Anti-MGC125295, Anti-MGC125297, Anti-inhibitor of kappa light polypeptide gene enhancer in B-cells, kinase epsilon

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

Quality Level

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

2F1, monoclonal

form

buffered aqueous solution

species reactivity

human

technique(s)

indirect ELISA: suitable

isotype

IgG1κ

GenBank accession no.

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... IKBKE(9641)

General description

Inhibitor of κ light polypeptide gene enhancer in B-cells, kinase ε (IKKε ) is encoded by the gene mapped to human chromosome 1q32.1. IKKε is a serine/threonine protein kinase, which belongs to the non-canonical IκB kinase family. IKKε is an ~85kDa protein characterized with kinase domain close to N-terminal end, coiled-coil motif, and putative helix-loop-helix (HLH) motif close to C-terminal end.

Immunogen

IKBKE (NP_054721, 541 a.a. ~ 640 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.

Sequence
QQIQCYLDKMNFIYKQFKKSRMRPGLGYNEEQIHKLDKVNFSHLAKRLLQVFQEECVQKYQASLVTHGKRMRVVHETRNHLRLVGCSVAACNTEAQGVQE

Biochem/physiol Actions

Inhibitor of κ light polypeptide gene enhancer in B-cells, kinase ε (IKKε) mainly activates the canonical nuclear factor-κB (NF-κB) pathway induced by interferon, phorbol 12-myristate 13-acetate, or the T-cell receptor. Overexpression of IKKε is associated with the pathogenesis of a subset of breast tumors and ovarian cancer. IKBKE also acts as a potential therapeutic target for these malignancies. IKKε plays a vital role in regulation of immune response. IKKε is an essential constituent of a novel IκB kinase complex, which is mainly implicated in the degradation of IκBα in response to either phorbol esters (PMA) or to T cell receptor activation. IKKε activated by interferon-β (IFNβ), directly phosphorylates signal transducer and activator of transcription 1 (STAT1), a component of interferon-stimulated gene factor 3 complex (ISGF3), and thus, plays a vital role in IFN-inducible antiviral transcriptional response.

Physical form

Solution in phosphate buffered saline, pH 7.4

Legal Information

GenBank is a registered trademark of United States Department of Health and Human Services

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Storage Class

10 - Combustible liquids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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Jesse S Boehm et al.
Cell, 129(6), 1065-1079 (2007-06-19)
The karyotypic chaos exhibited by human epithelial cancers complicates efforts to identify mutations critical for malignant transformation. Here we integrate complementary genomic approaches to identify human oncogenes. We show that activation of the ERK and phosphatidylinositol 3-kinase (PI3K) signaling pathways
Benjamin R Tenoever et al.
Science (New York, N.Y.), 315(5816), 1274-1278 (2007-03-03)
IKKepsilon is an IKK (inhibitor of nuclear factor kappaBkinase)-related kinase implicated in virus induction of interferon-beta (IFNbeta). We report that, although mice lacking IKKepsilon produce normal amounts of IFNbeta, they are hypersusceptible to viral infection because of a defect in
Jian-Ping Guo et al.
The American journal of pathology, 175(1), 324-333 (2009-06-06)
I-kappa-B kinase e (IKBKE; IKKepsilon) has been recently identified as a breast cancer oncogene, and its alteration appears to be an early event in breast cancer development. In this study, we demonstrated that IKKepsilon is frequently overexpressed and activated in
J Guo et al.
Oncogene, 32(2), 151-159 (2012-02-15)
Serine/threonine kinase IKBKE is a newly identified oncogene; however, its regulation remains elusive. Here, we provide evidence that IKBKE is a downstream target of signal transducer and activator of transcription 3 (STAT3) and that tobacco components induce IKBKE expression through
Masuko Katoh et al.
International journal of molecular medicine, 11(6), 791-797 (2003-05-09)
Parallel analyses of DNA copy number and mRNA expression level by using microarray measurements have been successfully applied for genome-wide screening of proto-oncogenes and tumor suppressor genes. The uncharacterized KIAA0456 cDNA was reported amplified and overexpressed in human breast cancer

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