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Schematic diagram of NF-κB protein structure. [1] There are two structural classes of NF-κB proteins: class I (top) and class II (bottom). Both classes of proteins contain a N-terminal DNA-binding domain (DBD), which also serves as a dimerization interface to other NF-κB transcription factors and, in addition, binds to the inhibitory IκBα ...
Nuclear factor NF-kappa-B p105 subunit is a protein that in humans is encoded by the NFKB1 gene. [ 5 ] This gene encodes a 105 kD protein which can undergo cotranslational processing by the 26S proteasome to produce a 50 kD protein.
Nuclear factor NF-kappa-B p100 subunit is a protein that in humans is encoded by the NFKB2 gene. [5] Function. NF-κB has been detected in numerous cell types that ...
IKK-β is an enzyme that serves as a protein subunit of IκB kinase, which is a component of the cytokine-activated intracellular signaling pathway involved in triggering immune responses. IKK's activity causes activation of a transcription factor known as Nuclear Transcription factor kappa-B or NF-κB.
The NFKB complex is inhibited by I-kappa-B proteins (NFKBIA, MIM 164008, or NFKBIB), which inactivate NF-kappa-B by trapping it in the cytoplasm. Phosphorylation of serine residues on the I-kappa-B proteins by kinases (IKBKA, MIM 600664 or IKBKB, MIM 603258) marks them for destruction via the ubiquitination pathway, thereby allowing activation ...
The Rel homology domain (RHD) is a protein domain found in a family of eukaryotic transcription factors, [2] including both NF-κB and NFAT, among others.Some of these transcription factors appear to form multi-protein DNA-bound complexes. [3]
67050 Ensembl ENSG00000101882 ENSMUSG00000016409 UniProt Q8N5F7 Q9D0F4 RefSeq (mRNA) NM_024528 NM_025937 RefSeq (protein) NP_078804 NP_080213 Location (UCSC) Chr X: 119.92 – 119.94 Mb Chr X: 36.39 – 36.41 Mb PubMed search Wikidata View/Edit Human View/Edit Mouse NF-kappa-B-activating protein is a protein that in humans is encoded by the NKAP gene. References ^ a b c GRCh38: Ensembl release ...
NFKBID is a nuclear protein with 327 amino acids. It contains six ankyrin repeats (ANKs), that are surrounded by a nuclear localization signal sequence (NLS) at the N-terminus and a short C-terminus. [6] [7] The ANKs are characteristic for all IκB proteins. The NLS is an additional characteristic structural element of only atypical IκB ...