Gene Symbol | NFKBIZ |
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Entrez Gene | 64332 |
Alt Symbol | IKBZ, INAP, MAIL |
Species | Human |
Gene Type | protein-coding |
Description | nuclear factor of kappa light polypeptide gene enhancer in B-cells inhibitor, zeta |
Other Description | I-kappa-B-zeta|IL-1 inducible nuclear ankyrin-repeat protein|Ikappa B-zeta variant 3|IkappaB-zeta|NF-kappa-B inhibitor zeta|ikB-zeta|ikappaBzeta|molecule possessing ankyrin repeats induced by lipopolysaccharide |
Swissprots | Q8NAZ8 Q8IUL4 B3KNR2 Q9BYH8 D3DN54 |
Accessions | EAW79771 EAW79772 EAW79773 Q9BYH8 AB037925 BAB40337 AB074898 AF548362 AAN40698 AK054787 BAG51424 AK091782 BAC03746 AW004900 BC014587 BC060800 AAH60800 BM050734 BX492097 DA541852 DQ224339 ABB02425 NM_001005474 NP_001005474 NM_031419 NP_113607 |
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 Location | Nucleus {ECO:0000269|PubMed:16513645}. Note=Aggregated in dot-like structures. Colocalizes with NCOR2. |
Tissue Specificity | Expressed at high levels in peripheral blood leukocytes and lung, at moderate levels in liver, placenta, and at low levels in spleen, kidney, skeletal muscle and heart. {ECO:0000269|PubMed:16513645}. |
Top Pathways | Transcriptional misregulation in cancer |
NFKBIZ / IKBZ Antibody Blocking Peptide - LS-E21060 from LifeSpan Bioscience
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Recombinant Human IKB zeta Protein - H00064332-P01 from Novus Biologicals
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Nfkbiz Blocking Peptide - 33R-9778 from Fitzgerald
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Human IkBz Protein - abx067217 from Abbexa
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NFKBIZ / IKBZ - H00064332-P01 from Acris Antibodies
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NFKBIZ / IKBZ - H00064332-P01-10 from Acris Antibodies
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NFKBIZ fusion protein - ag6014 from Proteintech Group
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NFKBIZ fusion protein - ag5120 from Proteintech Group
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Recombinant Inhibitory Subunit Of NF Kappa B Zeta (IkBz) - RPC249Hu01 from Uscn Life Science Inc.
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Recombinant Inhibitory Subunit Of NF Kappa B Zeta (IkBz) - RPC249Mu01 from Uscn Life Science Inc.
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Recombinant Inhibitory Subunit Of NF Kappa B Zeta (IkBz) - RPC249Hu01 from Cloud-clone
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Recombinant Human NF-kappa-B inhibitor zeta(NFKBIZ) - CSB-YP880137HU CSB-EP880137HU CSB-BP880137HU CSB-MP880137HU from Cusabio
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IKB zeta Recombinant Protein Antigen - NBP1-89835PEP from Novus Biologicals
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NFKBIZ Peptide, Human - M34GP10348H from Creative Peptides
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NFKBIZ Recombinant Protein (OPCD04225) - OPCD04225 from Aviva Systems Biology
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IKB zeta Recombinant Protein Antigen - NBP2-57948PEP from Novus Biologicals
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Inhibitory Subunit Of NF Kappa B Zeta (IkBz), Recombinant Protein - MBS2018436 from MyBioSource
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NF-kappa-B inhibitor zeta (NFKBIZ), Recombinant Protein - MBS1351762 from MyBioSource
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