IKK epsilon recombinant protein

IKK epsilon, Active

Cat. Num. AAA515510

• Gene Names: IKBKE; IKKE; IKKI; IKK-E; IKK-i
• Applications: Western Blot
• Synonyms: IKK epsilon; Active; IKK epsilon recombinant protein

• Host: Sf9 insect cells using baculovirus
• Form/Format: 50mM Tris-HCl, pH 7.5, 150mM NaCl, 10mM glutathione, 0.1mM EDTA, 0.25mM DTT, 0.1mM PMSF, 25% glycerol.
• Sequence Positions: Full length
• Sequence Length: 3492

• Applicable Applications for IKK epsilon recombinant protein: Kinase Assay, Western Blot (WB)
• Species: Human
• Tag: GST tag
• Preparation and Storage: Store product at -70 degree C.; For optimal storage, aliquot target into smaller quantities after centrifugation and store at recommended temperature.; For most favorable performance, avoid repeated handling and multiple freeze/thaw cycles.

Testing Data

Testing Data #2

Related Product Information for IKK epsilon recombinant protein

Description: Full length recombinant human IKK epsilon was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag.
Scientific Background: IKK epsilon is a noncanonical I-kappa-B kinase (IKK) that is essential for regulating antiviral signaling pathways that has also been identified as a breast cancer oncogene and is amplified and overexpressed in over 30% of breast carcinomas and breast cancer cell lines (1). IKK-epsilon is a part of a novel PMA-inducible I-kappa-B kinase complex which play an essential role for an in triggering the host antiviral response to viral infection. IKKE plays a critical role in the IFN-inducible antiviral transcriptional response (2).

Product Categories/Family for IKK epsilon recombinant protein

Enzymes; Active Kinases

References

1. Hutti, J. E.et.al: Phosphorylation of the tumor suppressor CYLD by the breast cancer oncogene IKK-epsilon promotes cell transformation. Molec. Cell 34: 461-472, 2009. 2. tenOever, B. R. et.al: Multiple functions of the IKK-related kinase IKK-epsilon in interferon-mediated antiviral immunity. Science 315: 1274-1278, 2007.

NCBI and Uniprot Product Information

• NCBI GI #: 300863152
• NCBI GeneID: 9641
• NCBI Accession #: NM_014002.3
• NCBI GenBank Nucleotide #: NM_014002
• UniProt Accession #: Q14164; Q3B754; Q3KR43; Q5JTS6; D3DT78
• Molecular Weight: 110 kDa
• NCBI Official Full Name: Homo sapiens inhibitor of nuclear factor kappa B kinase subunit epsilon (IKBKE), transcript variant 1, mRNA
• NCBI Official Synonym Full Names: inhibitor of nuclear factor kappa B kinase subunit epsilon
• NCBI Official Symbol: IKBKE
• NCBI Official Synonym Symbols: IKKE; IKKI; IKK-E; IKK-i
• NCBI Protein Information: inhibitor of nuclear factor kappa-B kinase subunit epsilon
• UniProt Protein Name: Inhibitor of nuclear factor kappa-B kinase subunit epsilon
• UniProt Gene Name: IKBKE
• UniProt Synonym Gene Names: IKKE; IKKI; KIAA0151; I-kappa-B kinase epsilon; IKK-E; IKK-epsilon; IkBKE; IKK-i

NCBI Description

IKBKE is a noncanonical I-kappa-B (see MIM 164008) kinase (IKK) that is essential for regulating antiviral signaling pathways. IKBKE has also been identified as a breast cancer (MIM 114480) oncogene and is amplified and overexpressed in over 30% of breast carcinomas and breast cancer cell lines (Hutti et al., 2009 [PubMed 19481526]).[supplied by OMIM, Oct 2009]

Uniprot Description

IKKE: a oncogenic kinase of the IKK family. Phosphorylates inhibitors of NF-kappa-B thus leading to the dissociation of the inhibitor/NF-kappa-B complex and ultimately the degradation of the inhibitor. Plays a pivotal role in coordinating the activation of IRF3 and NF-kappaB in the innate immune response. Its redistribution to PML nuclear bodies upon DNA damage is TOPORS-dependent. Is a breast cancer oncogene that exerts its oncogenic properties through cRel.

Protein type: EC 2.7.11.10; IKK family; Inhibitor; Kinase, protein; Other group; Protein kinase, Other; Protein kinase, Ser/Thr (non-receptor)

Chromosomal Location of Human Ortholog: 1q32.1

Cellular Component: cytoplasm; cytosol; endosome membrane; mitochondrial membrane; nucleus; PML body

Molecular Function: NF-kappaB-inducing kinase activity; protein binding; protein kinase activity; ubiquitin protein ligase binding

Biological Process: DNA damage response, signal transduction resulting in induction of apoptosis; innate immune response; negative regulation of interferon type I production; peptidyl-serine phosphorylation; positive regulation of I-kappaB kinase/NF-kappaB cascade; protein amino acid phosphorylation; protein homooligomerization