Bos taurus Protein: NFKBIZ
Summary
InnateDB Protein IDBP-683150.2
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol NFKBIZ
Protein Name NF-kappa-B inhibitor zeta
Synonyms MAIL;
Species Bos taurus
Ensembl Protein ENSBTAP00000014591
InnateDB Gene IDBG-631581 (NFKBIZ)
Protein Structure
UniProt Annotation
Function Involved in regulation of NF-kappa-B transcription factor complexes. Inhibits NF-kappa-B activity without affecting its nuclear translocation upon stimulation. Inhibits DNA-binding of RELA and NFKB1/p50, and of the NF-kappa-B p65-p50 heterodimer and the NF-kappa-B p50-p50 homodimer. Seems also to activate NF- kappa-B-mediated transcription. In vitro, upon association with NFKB1/p50 has transcriptional activation activity and, together with NFKB1/p50 and RELA, is recruited to LCN2 promoters. Promotes transcription of LCN2 and DEFB4. Is recruited to IL-6 promoters and activates IL-6 but decreases TNF-alpha production in response to LPS. Seems to be involved in the induction of inflammatory genes activated through TLR/IL-1 receptor signaling. May promote apoptosis (By similarity). {ECO:0000250}.
Subcellular Localization Nucleus {ECO:0000250}.
Disease Associations
Tissue Specificity
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
They are also associated with 9 interaction(s) predicted by orthology.
Predicted by orthology
Total 9 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0005515 protein binding
Biological Process
GO:0006351 transcription, DNA-templated
GO:0006355 regulation of transcription, DNA-templated
GO:0006954 inflammatory response
Cellular Component
GO:0005634 nucleus
Protein Structure and Domains
PDB ID
InterPro IPR002110 Ankyrin repeat
IPR020683 Ankyrin repeat-containing domain
PFAM PF00023
PF13606
PF11929
PF12796
PRINTS PR01415
PIRSF
SMART SM00248
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt Q9BE45
PhosphoSite PhosphoSite-
TrEMBL M5AKL7
UniProt Splice Variant
Entrez Gene 282713
UniGene Bt.8227
RefSeq
HUGO
OMIM
CCDS
HPRD
IMGT
EMBL AB058410 AB438102 BC153257
GenPept AAI53258 BAB39767 BAN09040