Recombinant human NFkB Inducing Kinase NIK protein
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Recombinant human NFkB Inducing Kinase NIK protein is a Human Fragment protein, in the 325 to 947 aa range, expressed in Baculovirus infected Sf9 cells, with >85%, suitable for SDS-PAGE, WB, FuncS.
View Alternative Names
NIK, MAP3K14, Mitogen-activated protein kinase kinase kinase 14, NF-kappa-beta-inducing kinase, Serine/threonine-protein kinase NIK, HsNIK
- FuncS
Unknown
Functional Studies - Recombinant human NFkB Inducing Kinase NIK protein (AB105210)
The specific activity of NFkB Inducing Kinase NIK (ab105210) was determined to be 5.5 nmol/min/mg as per activity assay protocol and was equivalent to 7.1 nmol/min/mg as per radiometric assay
- FuncS
Unknown
Functional Studies - Recombinant human NFkB Inducing Kinase NIK protein (AB105210)
The Specific activity of ab105210 was determined to be 8 nmol/min/mg.
- SDS-PAGE
Unknown
SDS-PAGE - Recombinant human NFkB Inducing Kinase NIK protein (AB105210)
SDS PAGE analysis of ab105210
- SDS-PAGE
Supplier Data
SDS-PAGE - Recombinant human NFkB Inducing Kinase NIK protein (AB105210)
SDS-PAGE showing ab105210 at approximately 108kDa.
Reactivity data
Product details
Sequence info
Properties and storage information
Shipped at conditions
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Aliquoting information
Storage information
Specifications
Form
Liquid
Additional notes
Purity was determined to be >85% by densitometry. Affinity purified.
General info
Function
Lymphotoxin beta-activated kinase which seems to be exclusively involved in the activation of NF-kappa-B and its transcriptional activity. Phosphorylates CHUK/IKKA, thereby promoting proteolytic processing of NFKB2/P100, which leads to NF-kappa-B activation via the non-canonical pathway (PubMed : 25406581, PubMed : 29230214). Has an essential role in the non-canonical NF-kappa-B signaling that regulates genes encoding molecules involved in B-cell survival, lymphoid organogenesis, and immune response (PubMed : 25406581). Could act in a receptor-selective manner.
Sequence similarities
Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. MAP kinase kinase kinase subfamily.
Post-translational modifications
Autophosphorylated. Phosphorylation at Thr-559 is required to activate its kinase activity and 'Lys-63'-linked polyubiquitination. Phosphorylated by CHUK/IKKA leading to MAP3K14 destabilization.. Ubiquitinated. Undergoes both 'Lys-48'- and 'Lys-63'-linked polyubiquitination. 'Lys-48'-linked polyubiquitination leads to its degradation by the proteasome, while 'Lys-63'-linked polyubiquitination stabilizes and activates it.
Target data
Product promise
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