Q5T1R4 (ZEP3_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 91.
History...
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Transcription factor HIVEP3 Alternative name(s): Human immunodeficiency virus type I enhancer-binding protein 3 Kappa-B and V(D)J recombination signal sequences-binding protein Kappa-binding protein 1 Short name=KBP-1 Zinc finger protein ZAS3 | ||||
| Gene names |
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| Organism | Homo sapiens (Human) [Reference proteome] | ||||
| Taxonomic identifier | 9606 [NCBI] | ||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo![]() |
Protein attributes
| Sequence length | 2406 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at transcript level |
General annotation (Comments)
| Function | Plays a role of transcription factor; binds to recognition signal sequences (Rss heptamer) for somatic recombination of immunoglobulin and T-cell receptor gene segments; Binds also to the kappa-B motif of gene such as S100A4, involved in cell progression and differentiation. Kappa-B motif is a gene regulatory element found in promoters and enhancers of genes involved in immunity, inflammation, and growth and that responds to viral antigens, mitogens, and cytokines. Involvement of HIVEP3 in cell growth is strengthened by the fact that its down-regulation promotes cell cycle progression with ultimate formation of multinucleated giant cells. Strongly inhibits TNF-alpha-induced NF-kappa-B activation; Interferes with nuclear factor NF-kappa-B by several mechanisms: as transcription factor, by competing for Kappa-B motif and by repressing transcription in the nucleus; through a non transcriptional process, by inhibiting nuclear translocation of RELA by association with TRAF2, an adapter molecule in the tumor necrosis factor signaling, which blocks the formation of IKK complex. Interaction with TRAF proteins inhibits both NF-Kappa-B-mediated and c-Jun N-terminal kinase/JNK-mediated responses that include apoptosis and proinflammatory cytokine gene expression. Positively regulates the expression of IL2 in T-cell. Essential regulator of adult bone formation. Ref.1 |
| Subunit structure | Interacts with TRAF1 AND TRAF2 as well as with JUN. Forms a multimeric complex with RUNX2 and E3 ubiquitin ligase WWP1 By similarity. |
| Subcellular location | |
| Induction | By 12-O-tetradecanoylphorbol-13 acetate (TPA). |
| Domain | The ZAS2 domain binds DNA as dimers, tetramers, and multiple of tetramers and readily forms highly ordred DNA-protein structures By similarity. Ref.1 |
| Post-translational modification | Phosphorylated on threonine and serine residues By similarity. |
| Sequence similarities | Contains 5 C2H2-type zinc fingers. |
| Sequence caution | The sequence BAB13381.2 differs from that shown. Reason: Erroneous initiation. |
Ontologies
| Keywords | |
|---|---|
| Biological process | Transcription Transcription regulation |
| Cellular component | Cytoplasm Nucleus |
| Coding sequence diversity | Alternative splicing Polymorphism |
| Domain | Coiled coil Repeat Zinc-finger |
| Ligand | Metal-binding Zinc |
| PTM | Phosphoprotein |
| Technical term | Complete proteome Reference proteome |
| Gene Ontology (GO) | |
| Biological_process | positive regulation of transcription, DNA-dependent Inferred from direct assay PubMed 15790681. Source: MGI transcription, DNA-dependentInferred from electronic annotation. Source: UniProtKB-KW |
| Cellular_component | cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell nucleusInferred from electronic annotation. Source: UniProtKB-SubCell |
| Molecular_function | DNA binding Inferred from electronic annotation. Source: Compara zinc ion bindingInferred from electronic annotation. Source: InterPro |
| Complete GO annotation... | |
Alternative products
| This entry describes 2 isoforms produced by alternative splicing. [Align] [Select] Note: Additional isoforms can be generated by alternative splicing or polyadenylation. HIVEP3L transcript may lack exon 7 leading to a premature codon stop. | ||||||
| Isoform 1 (identifier: Q5T1R4-1) Also known as: HIVEP3S; This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. | ||||||
| Isoform 2 (identifier: Q5T1R4-2) The sequence of this isoform differs from the canonical sequence as follows: 2136-2136: Missing. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 2406 | 2406 | Transcription factor HIVEP3 | PRO_0000331627 | |||||
Regions | |||||||||
| Repeat | 1964 – 1967 | 4 | 1 | ||||||
| Repeat | 1970 – 1973 | 4 | 2 | ||||||
| Repeat | 1993 – 1996 | 4 | 3 | ||||||
| Repeat | 1998 – 2001 | 4 | 4 | ||||||
| Repeat | 2067 – 2070 | 4 | 5 | ||||||
| Repeat | 2079 – 2082 | 4 | 6 | ||||||
| Zinc finger | 192 – 214 | 23 | C2H2-type 1 | ||||||
| Zinc finger | 220 – 242 | 23 | C2H2-type 2 | ||||||
| Zinc finger | 643 – 665 | 23 | C2H2-type 3; degenerate | ||||||
| Zinc finger | 1754 – 1776 | 23 | C2H2-type 4 | ||||||
| Zinc finger | 1782 – 1806 | 25 | C2H2-type 5 | ||||||
| Region | 192 – 242 | 51 | ZAS1 | ||||||
| Region | 211 – 1074 | 864 | No DNA binding activity or transactivation activity, but complete prevention of TRAF-dependent NF-Kappa-B activation; associates with TRAF2 and JUN By similarity | ||||||
| Region | 264 – 287 | 24 | Acidic 1 | ||||||
| Region | 862 – 883 | 22 | Acidic 2 | ||||||
| Region | 1754 – 1806 | 53 | ZAS2 | ||||||
| Region | 1817 – 1872 | 56 | Acidic 3 | ||||||
| Region | 2053 – 2148 | 96 | 6 X 4 AA tandem repeats of S-P-X-[RK] | ||||||
| Coiled coil | 1442 – 1466 | 25 | Potential | ||||||
| Motif | 903 – 909 | 7 | Nuclear localization signal Potential | ||||||
| Compositional bias | 308 – 334 | 27 | Ser-rich | ||||||
| Compositional bias | 378 – 414 | 37 | Ser-rich | ||||||
| Compositional bias | 797 – 819 | 23 | Ser-rich | ||||||
| Compositional bias | 844 – 880 | 37 | Glu/Pro-rich | ||||||
| Compositional bias | 916 – 948 | 33 | Ser-rich | ||||||
| Compositional bias | 1907 – 1936 | 30 | Ser-rich | ||||||
Natural variations | |||||||||
| Alternative sequence | 2136 | 1 | Missing in isoform 2. | VSP_033279 | |||||
| Natural variant | 35 | 1 | V → I. Corresponds to variant rs2146315 [ dbSNP | Ensembl ]. | VAR_042910 | |||||
| Natural variant | 484 | 1 | V → M in a colorectal cancer sample; somatic mutation. Ref.6 | VAR_042911 | |||||
| Natural variant | 575 | 1 | H → R. Ref.1 Ref.2 Ref.5 Corresponds to variant rs2810566 [ dbSNP | Ensembl ]. | VAR_042912 | |||||
| Natural variant | 1087 | 1 | Q → H. Corresponds to variant rs17363472 [ dbSNP | Ensembl ]. | VAR_042913 | |||||
| Natural variant | 2023 | 1 | A → P. Ref.1 Ref.2 Ref.5 Corresponds to variant rs2483689 [ dbSNP | Ensembl ]. | VAR_042914 | |||||
| Natural variant | 2109 | 1 | D → A. Ref.1 Ref.2 Ref.5 Corresponds to variant rs2991344 [ dbSNP | Ensembl ]. | VAR_042915 | |||||
| Natural variant | 2272 | 1 | G → R. Ref.1 Corresponds to variant rs11809423 [ dbSNP | Ensembl ]. | VAR_042916 | |||||
| Natural variant | 2339 | 1 | T → A. Ref.1 Ref.2 Ref.5 Corresponds to variant rs9439043 [ dbSNP | Ensembl ]. | VAR_042917 | |||||
Experimental info | |||||||||
| Sequence conflict | 44 | 1 | A → P in AAK01082. Ref.1 | ||||||
| Sequence conflict | 94 – 95 | 2 | QL → HV in AAK01082. Ref.1 | ||||||
| Sequence conflict | 123 | 1 | D → S in AAK01082. Ref.1 | ||||||
| Sequence conflict | 127 | 1 | P → L in AAK01082. Ref.1 | ||||||
| Sequence conflict | 133 – 134 | 2 | FV → LL in AAK01082. Ref.1 | ||||||
| Sequence conflict | 589 | 1 | R → P in AAK01082. Ref.1 | ||||||
| Sequence conflict | 901 | 1 | L → A in AAK01082. Ref.1 | ||||||
| Sequence conflict | 961 | 1 | S → D in AAK01082. Ref.1 | ||||||
| Sequence conflict | 1034 – 1035 | 2 | RV → GE in AAK01082. Ref.1 | ||||||
| Sequence conflict | 1048 – 1049 | 2 | QA → SP in AAK01082. Ref.1 | ||||||
| Sequence conflict | 1110 | 1 | P → A in AAK01082. Ref.1 | ||||||
| Sequence conflict | 1180 | 1 | P → L in BAB13381. Ref.2 | ||||||
| Sequence conflict | 1180 | 1 | P → L in AAI52564. Ref.5 | ||||||
| Sequence conflict | 1279 | 1 | T → Q in AAK01082. Ref.1 | ||||||
| Sequence conflict | 1524 | 1 | T → Q in AAK01082. Ref.1 | ||||||
| Sequence conflict | 2376 | 1 | P → S in AAK01082. Ref.1 | ||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "Structure of the human zinc finger protein HIVEP3: molecular cloning, expression, exon-intron structure, and comparison with paralogous genes HIVEP1 and HIVEP2." Hicar M.D., Liu Y., Allen C.E., Wu L.-C. Genomics 71:89-100(2001) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), FUNCTION, ALTERNATIVE SPLICING, DOMAIN, VARIANTS ARG-575; PRO-2023; ALA-2109; ARG-2272 AND ALA-2339. Tissue: Brain. |
| [2] | "Prediction of the coding sequences of unidentified human genes. XVIII. The complete sequences of 100 new cDNA clones from brain which code for large proteins in vitro." Nagase T., Kikuno R., Nakayama M., Hirosawa M., Ohara O. DNA Res. 7:273-281(2000) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 2), VARIANTS ARG-575; PRO-2023; ALA-2109 AND ALA-2339. Tissue: Brain. |
| [3] | "Construction of expression-ready cDNA clones for KIAA genes: manual curation of 330 KIAA cDNA clones." Nakajima D., Okazaki N., Yamakawa H., Kikuno R., Ohara O., Nagase T. DNA Res. 9:99-106(2002) [PubMed] [Europe PMC] [Abstract] Cited for: SEQUENCE REVISION. |
| [4] | "The DNA sequence and biological annotation of human chromosome 1." Gregory S.G., Barlow K.F., McLay K.E., Kaul R., Swarbreck D., Dunham A., Scott C.E., Howe K.L., Woodfine K., Spencer C.C.A., Jones M.C., Gillson C., Searle S., Zhou Y., Kokocinski F., McDonald L., Evans R., Phillips K. Bentley D.R.Nature 441:315-321(2006) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [5] | "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)." The MGC Project Team Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 2), VARIANTS ARG-575; PRO-2023; ALA-2109 AND ALA-2339. |
| [6] | "The consensus coding sequences of human breast and colorectal cancers." Sjoeblom T., Jones S., Wood L.D., Parsons D.W., Lin J., Barber T.D., Mandelker D., Leary R.J., Ptak J., Silliman N., Szabo S., Buckhaults P., Farrell C., Meeh P., Markowitz S.D., Willis J., Dawson D., Willson J.K.V. Velculescu V.E.Science 314:268-274(2006) [PubMed] [Europe PMC] [Abstract] Cited for: VARIANT [LARGE SCALE ANALYSIS] MET-484. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | AF278765 mRNA. Translation: AAK01082.1. AB046775 mRNA. Translation: BAB13381.2. Different initiation. AL445933 Genomic DNA. Translation: CAI14537.1. AL445933 Genomic DNA. Translation: CAI14538.1. BC152563 mRNA. Translation: AAI52564.1. |
| IPI | IPI00328089. IPI00641105. |
| RefSeq | NP_001121186.1. NM_001127714.2. NP_078779.2. NM_024503.4. |
| UniGene | Hs.403972. Hs.648369. |
3D structure databases | |
| HSSP | HSSP built from PDB template 1BBO based on UniProtKB P15822. |
| ProteinModelPortal | Q5T1R4. |
| ModBase | Search... |
Protein-protein interaction databases | |
| STRING | 9606.ENSP00000247584. |
PTM databases | |
| PhosphoSite | Q5T1R4. |
Polymorphism databases | |
| DMDM | 74756245. |
Proteomic databases | |
| PaxDb | Q5T1R4. |
| PRIDE | Q5T1R4. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENST00000247584; ENSP00000247584; ENSG00000127124. ENST00000372583; ENSP00000361664; ENSG00000127124. ENST00000372584; ENSP00000361665; ENSG00000127124. ENST00000429157; ENSP00000410828; ENSG00000127124. |
| GeneID | 59269. |
| KEGG | hsa:59269. |
| UCSC | uc001cgz.4. human. uc001cha.4. human. |
Organism-specific databases | |
| CTD | 59269. |
| GeneCards | GC01M041974. |
| HGNC | HGNC:13561. HIVEP3. |
| HPA | HPA005728. |
| MIM | 606649. gene. |
| neXtProt | NX_Q5T1R4. |
| PharmGKB | PA29299. |
| HUGE | Search... |
| GenAtlas | Search... |
Phylogenomic databases | |
| eggNOG | NOG296349. |
| HOGENOM | HOG000155774. |
| HOVERGEN | HBG095595. |
| InParanoid | Q5T1R4. |
| KO | K09239. |
| OMA | MERIPGE. |
| PhylomeDB | Q5T1R4. |
Gene expression databases | |
| Bgee | Q5T1R4. |
| CleanEx | HS_HIVEP3. |
| Genevestigator | Q5T1R4. |
Family and domain databases | |
| Gene3D | 3.30.160.60. 4 hits. |
| InterPro | IPR007087. Znf_C2H2. IPR015880. Znf_C2H2-like. IPR013087. Znf_C2H2/integrase_DNA-bd. [Graphical view] |
| SMART | SM00355. ZnF_C2H2. 5 hits. [Graphical view] |
| PROSITE | PS00028. ZINC_FINGER_C2H2_1. 4 hits. PS50157. ZINC_FINGER_C2H2_2. 5 hits. [Graphical view] |
| ProtoNet | Search... |
Other | |
| ChiTaRS | HIVEP3. human. |
| GenomeRNAi | 59269. |
| NextBio | 65146. |
| SOURCE | Search... |
Entry information
| Entry name | ZEP3_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q5T1R4 Secondary accession number(s): A7YY91 Q9HCL7 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
| Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. | ||||||||
Relevant documents
| Human chromosome 1 Human chromosome 1: entries, gene names and cross-references to MIM |
| Human entries with polymorphisms or disease mutations List of human entries with polymorphisms or disease mutations |
| Human polymorphisms and disease mutations Index of human polymorphisms and disease mutations |
| MIM cross-references Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot |
| SIMILARITY comments Index of protein domains and families |

Clusters with
