P37275 (ZEB1_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
January 25, 2012.
Version 123.
History...
Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Zinc finger E-box-binding homeobox 1 Alternative name(s): NIL-2-A zinc finger protein Negative regulator of IL2 Transcription factor 8 Short name=TCF-8 | ||||
| Gene names |
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| Organism | Homo sapiens (Human) | ||||
| Taxonomic identifier | 9606 [NCBI] | ||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo |
Protein attributes
| Sequence length | 1124 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Acts as a transcriptional repressor. Inhibits interleukin-2 (IL-2) gene expression. Enhances or represses the promoter activity of the ATP1A1 gene depending on the quantity of cDNA and on the cell type. Represses E-cadherin promoter and induces an epithelial-mesenchymal transition (EMT) by recruiting SMARCA4/BRG1. Represses BCL6 transcription in the presence of the corepressor CTBP1. Positively regulates neuronal differentiation. Represses RCOR1 transcription activation during neurogenesis. Represses transcription by binding to the E box (5'-CANNTG-3'). Promotes tumorigenicity by repressing stemness-inhibiting microRNAs. Ref.12 Ref.14 Ref.15 |
| Subunit structure | Interacts (via N-terminus) with SMARCA4/BRG1. Ref.15 |
| Subcellular location | |
| Tissue specificity | Colocalizes with SMARCA4/BRG1 in E-cadherin-negative cells from established lines, and stroma of normal colon as well as in de-differentiated epithelial cells at the invasion front of colorectal carcinomas (at protein level). Expressed in heart and skeletal muscle, but not in liver, spleen, or pancreas. Ref.15 |
| Involvement in disease | Defects in ZEB1 are the cause of posterior polymorphous corneal dystrophy type 3 (PPCD3) [MIM:609141]. PPCD is a rare disease involving metaplasia and overgrowth of corneal endothelial cells. In patients with PPCD, these cells manifest in an epithelial morphology and gene expression pattern, produce an aberrant basement membrane, and, sometimes, spread over the iris and nearby structures in a way that increases the risk for glaucoma. Ref.7 Defects in ZEB1 are the cause of corneal dystrophy Fuchs endothelial type 6 (FECD6) [MIM:613270]. It is an ocular disorder caused by loss of endothelium of the central cornea. It is characterized by focal wart-like guttata that arise from Descemet membrane and develop in the central cornea, epithelial blisters, reduced vision and pain. Descemet membrane is thickened by abnormal collagenous deposition. Ref.18 |
| Sequence similarities | Belongs to the delta-EF1/ZFH-1 C2H2-type zinc-finger family. Contains 7 C2H2-type zinc fingers. Contains 1 homeobox DNA-binding domain. |
Ontologies
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||||||||
Molecule processing | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 1124 | 1124 | Zinc finger E-box-binding homeobox 1 | PRO_0000047231 | |||||||||||
Regions | |||||||||||||||
| Zinc finger | 170 – 193 | 24 | C2H2-type 1 | ||||||||||||
| Zinc finger | 200 – 222 | 23 | C2H2-type 2 | ||||||||||||
| Zinc finger | 240 – 262 | 23 | C2H2-type 3 | ||||||||||||
| Zinc finger | 268 – 292 | 25 | C2H2-type 4; atypical | ||||||||||||
| DNA binding | 581 – 640 | 60 | Homeobox; atypical | ||||||||||||
| Zinc finger | 904 – 926 | 23 | C2H2-type 5 | ||||||||||||
| Zinc finger | 932 – 954 | 23 | C2H2-type 6 | ||||||||||||
| Zinc finger | 960 – 981 | 22 | C2H2-type 7; atypical | ||||||||||||
| Compositional bias | 989 – 1124 | 136 | Glu-rich (acidic) | ||||||||||||
Amino acid modifications | |||||||||||||||
| Modified residue | 31 | 1 | Phosphoserine Ref.9 | ||||||||||||
| Modified residue | 33 | 1 | Phosphoserine Ref.9 | ||||||||||||
| Modified residue | 322 | 1 | Phosphoserine Ref.10 | ||||||||||||
| Modified residue | 583 | 1 | Phosphoserine Ref.11 | ||||||||||||
| Modified residue | 642 | 1 | Phosphoserine Ref.13 | ||||||||||||
| Modified residue | 646 | 1 | Phosphoserine Ref.10 Ref.11 | ||||||||||||
| Modified residue | 679 | 1 | Phosphoserine Ref.6 Ref.13 | ||||||||||||
| Modified residue | 702 | 1 | Phosphothreonine Ref.11 Ref.13 | ||||||||||||
| Modified residue | 704 | 1 | Phosphoserine Ref.11 | ||||||||||||
| Cross-link | 347 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO) Ref.8 | |||||||||||||
| Cross-link | 774 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO) Ref.8 | |||||||||||||
Natural variations | |||||||||||||||
| Natural variant | 78 | 1 | N → T in FECD6. Ref.18 | VAR_063759 | |||||||||||
| Natural variant | 90 | 1 | G → R. Corresponds to variant rs12217419 [ dbSNP | Ensembl ]. | VAR_052731 | |||||||||||
| Natural variant | 553 | 1 | K → R. Corresponds to variant rs35753967 [ dbSNP | Ensembl ]. | VAR_031824 | |||||||||||
| Natural variant | 649 | 1 | P → A in FECD6. Ref.18 | VAR_063760 | |||||||||||
| Natural variant | 810 | 1 | Q → P in FECD6. Ref.18 | VAR_063761 | |||||||||||
| Natural variant | 840 | 1 | Q → P in FECD6. Ref.18 | VAR_063762 | |||||||||||
| Natural variant | 905 | 1 | A → T in FECD6. Ref.18 | VAR_063763 | |||||||||||
Experimental info | |||||||||||||||
| Sequence conflict | 420 | 1 | V → I in AAA20602. Ref.2 | ||||||||||||
| Sequence conflict | 609 | 1 | E → Q in M81699. Ref.5 | ||||||||||||
| Sequence conflict | 654 | 1 | I → T in AAA20602. Ref.2 | ||||||||||||
| Sequence conflict | 672 | 1 | D → H in M81699. Ref.5 | ||||||||||||
| Sequence conflict | 681 | 1 | L → S in M81699. Ref.5 | ||||||||||||
Secondary structure | |||||||||||||||
Helix Strand Turn | |||||||||||||||
| Helix | 590 – 600 | 11 | |||||||||||||
| Helix | 608 – 618 | 11 | |||||||||||||
| Helix | 622 – 633 | 12 | |||||||||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "Transcription factors positively and negatively regulating the Na,K-ATPase alpha 1 subunit gene." Watanabe Y., Kawakami K., Hirayama Y., Nagano K. J. Biochem. 114:849-855(1993) [PubMed: 8138542] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. |
| [2] | "A human zinc finger homeodomain protein homologous to the chicken delta-crystallin enhancer binding protein, delta EF1." Bachman N.J., Scarpulla R.C. Submitted (JUL-1994) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [MRNA]. |
| [3] | "The DNA sequence and comparative analysis of human chromosome 10." Deloukas P., Earthrowl M.E., Grafham D.V., Rubenfield M., French L., Steward C.A., Sims S.K., Jones M.C., Searle S., Scott C., Howe K., Hunt S.E., Andrews T.D., Gilbert J.G.R., Swarbreck D., Ashurst J.L., Taylor A., Battles J. Rogers J.Nature 429:375-381(2004) [PubMed: 15164054] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [4] | Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., Mobarry C.M., Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J., Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S., Turner R. Venter J.C.Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [5] | "Identification of a zinc finger protein that inhibits IL-2 gene expression." Williams T.M., Moolten D., Burlein J., Romano J., Bhaerman R., Godillot A., Mellon M., Rauscher F.J. III, Kant J.A. Science 254:1791-1794(1991) [PubMed: 1840704] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 390-1124. |
| [6] | "Large-scale characterization of HeLa cell nuclear phosphoproteins." Beausoleil S.A., Jedrychowski M., Schwartz D., Elias J.E., Villen J., Li J., Cohn M.A., Cantley L.C., Gygi S.P. Proc. Natl. Acad. Sci. U.S.A. 101:12130-12135(2004) [PubMed: 15302935] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-679, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [7] | "Mutations in TCF8 cause posterior polymorphous corneal dystrophy and ectopic expression of COL4A3 by corneal endothelial cells." Krafchak C.M., Pawar H., Moroi S.E., Sugar A., Lichter P.R., Mackey D.A., Mian S., Nairus T., Elner V., Schteingart M.T., Downs C.A., Kijek T.G., Johnson J.M., Trager E.H., Rozsa F.W., Mandal M.N.A., Epstein M.P., Vollrath D. Richards J.E.Am. J. Hum. Genet. 77:694-708(2005) [PubMed: 16252232] [Abstract] Cited for: INVOLVEMENT IN PPCD3. |
| [8] | "Pc2-mediated sumoylation of Smad-interacting protein 1 attenuates transcriptional repression of E-cadherin." Long J., Zuo D., Park M. J. Biol. Chem. 280:35477-35489(2005) [PubMed: 16061479] [Abstract] Cited for: SUMOYLATION AT LYS-347 AND LYS-774. |
| [9] | "Global, in vivo, and site-specific phosphorylation dynamics in signaling networks." Olsen J.V., Blagoev B., Gnad F., Macek B., Kumar C., Mortensen P., Mann M. Cell 127:635-648(2006) [PubMed: 17081983] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-31 AND SER-33, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [10] | "A quantitative atlas of mitotic phosphorylation." Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E., Elledge S.J., Gygi S.P. Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008) [PubMed: 18669648] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-322 AND SER-646, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [11] | "Lys-N and trypsin cover complementary parts of the phosphoproteome in a refined SCX-based approach." Gauci S., Helbig A.O., Slijper M., Krijgsveld J., Heck A.J., Mohammed S. Anal. Chem. 81:4493-4501(2009) [PubMed: 19413330] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-583; SER-646; THR-702 AND SER-704, MASS SPECTROMETRY. Tissue: Embryonic kidney. |
| [12] | "The EMT-activator ZEB1 promotes tumorigenicity by repressing stemness-inhibiting microRNAs." Wellner U., Schubert J., Burk U.C., Schmalhofer O., Zhu F., Sonntag A., Waldvogel B., Vannier C., Darling D., zur Hausen A., Brunton V.G., Morton J., Sansom O., Schuler J., Stemmler M.P., Herzberger C., Hopt U., Keck T., Brabletz S., Brabletz T. Nat. Cell Biol. 11:1487-1495(2009) [PubMed: 19935649] [Abstract] Cited for: FUNCTION. |
| [13] | "Quantitative phosphoproteomic analysis of T cell receptor signaling reveals system-wide modulation of protein-protein interactions." Mayya V., Lundgren D.H., Hwang S.-I., Rezaul K., Wu L., Eng J.K., Rodionov V., Han D.K. Sci. Signal. 2:RA46-RA46(2009) [PubMed: 19690332] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-642; SER-679 AND THR-702, MASS SPECTROMETRY. Tissue: Leukemic T-cell. |
| [14] | "ZEB1 and CtBP form a repressive complex at a distal promoter element of the BCL6 locus." Papadopoulou V., Postigo A., Sanchez-Tillo E., Porter A.C., Wagner S.D. Biochem. J. 427:541-550(2010) [PubMed: 20175752] [Abstract] Cited for: FUNCTION. |
| [15] | "ZEB1 represses E-cadherin and induces an EMT by recruiting the SWI/SNF chromatin-remodeling protein BRG1." Sanchez-Tillo E., Lazaro A., Torrent R., Cuatrecasas M., Vaquero E.C., Castells A., Engel P., Postigo A. Oncogene 29:3490-3500(2010) [PubMed: 20418909] [Abstract] Cited for: FUNCTION, SUBCELLULAR LOCATION, INTERACTION WITH SMARCA4, TISSUE SPECIFICITY. |
| [16] | "Initial characterization of the human central proteome." Burkard T.R., Planyavsky M., Kaupe I., Breitwieser F.P., Buerckstuemmer T., Bennett K.L., Superti-Furga G., Colinge J. BMC Syst. Biol. 5:17-17(2011) [PubMed: 21269460] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. |
| [17] | "Solution structure of the homeobox domain from human NIL-2-A zinc finger protein, transcription factor 8." RIKEN structural genomics initiative (RSGI) Submitted (APR-2007) to the PDB data bank Cited for: STRUCTURE BY NMR OF 583-642. |
| [18] | "Missense mutations in TCF8 cause late-onset Fuchs corneal dystrophy and interact with FCD4 on chromosome 9p." Riazuddin S.A., Zaghloul N.A., Al-Saif A., Davey L., Diplas B.H., Meadows D.N., Eghrari A.O., Minear M.A., Li Y.J., Klintworth G.K., Afshari N., Gregory S.G., Gottsch J.D., Katsanis N. Am. J. Hum. Genet. 86:45-53(2010) [PubMed: 20036349] [Abstract] Cited for: VARIANTS FECD6 THR-78; ALA-649; PRO-810; PRO-840 AND THR-905. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EMBL GenBank DDBJ | D15050 mRNA. Translation: BAA03646.1. U12170 mRNA. Translation: AAA20602.1. AL158080 AL355148 Genomic DNA. Translation: CAI17320.1.AL161935 AL355148 Genomic DNA. Translation: CAH74132.1.AL117340 AL355148 Genomic DNA. Translation: CAI12550.1.AL355148 AL161935 Genomic DNA. Translation: CAI15108.1.CH471072 Genomic DNA. Translation: EAW85989.1. M81699 mRNA. No translation available. | ||||||||||||
| IPI | IPI00375505. | ||||||||||||
| PIR | JX0293. | ||||||||||||
| RefSeq | NP_001121600.1. NM_001128128.2. NP_001167565.1. NM_001174094.1. NP_001167566.1. NM_001174095.1. NP_110378.3. NM_030751.5. | ||||||||||||
| UniGene | Hs.124503. | ||||||||||||
3D structure databases | |||||||||||||
| PDBe RCSB PDB PDBj |
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| ProteinModelPortal | P37275. | ||||||||||||
| SMR | P37275. Positions 134-332, 521-558, 583-642, 822-1002. | ||||||||||||
| ModBase | Search... | ||||||||||||
Protein-protein interaction databases | |||||||||||||
| IntAct | P37275. 1 interaction. | ||||||||||||
| MINT | MINT-94525. | ||||||||||||
| STRING | P37275. | ||||||||||||
PTM databases | |||||||||||||
| PhosphoSite | P37275. | ||||||||||||
Polymorphism databases | |||||||||||||
| DMDM | 6166575. | ||||||||||||
Proteomic databases | |||||||||||||
| PRIDE | P37275. | ||||||||||||
Protocols and materials databases | |||||||||||||
| StructuralBiologyKnowledgebase | Search... | ||||||||||||
Genome annotation databases | |||||||||||||
| Ensembl | ENST00000320985; ENSP00000319248; ENSG00000148516. | ||||||||||||
| GeneID | 6935. | ||||||||||||
| KEGG | hsa:6935. | ||||||||||||
| UCSC | uc001ivs.2. human. | ||||||||||||
Organism-specific databases | |||||||||||||
| CTD | 6935. | ||||||||||||
| GeneCards | GC10P031648. | ||||||||||||
| HGNC | HGNC:11642. ZEB1. | ||||||||||||
| HPA | HPA027524. | ||||||||||||
| MIM | 189909. gene. 609141. phenotype. 613270. phenotype. | ||||||||||||
| neXtProt | NX_P37275. | ||||||||||||
| Orphanet | 98974. Fuchs endothelial corneal dystrophy. | ||||||||||||
| GenAtlas | Search... | ||||||||||||
Phylogenomic databases | |||||||||||||
| HOVERGEN | HBG004697. | ||||||||||||
| OMA | ERDSTEQ. | ||||||||||||
| OrthoDB | EOG49CQ6Z. | ||||||||||||
| PhylomeDB | P37275. | ||||||||||||
Gene expression databases | |||||||||||||
| ArrayExpress | P37275. | ||||||||||||
| Bgee | P37275. | ||||||||||||
| CleanEx | HS_ZEB1. | ||||||||||||
| Genevestigator | P37275. | ||||||||||||
| GermOnline | ENSG00000148516. Homo sapiens. | ||||||||||||
Family and domain databases | |||||||||||||
| InterPro | IPR001356. Homeobox. IPR012287. Homeodomain-rel. IPR007087. Znf_C2H2. IPR015880. Znf_C2H2-like. IPR013087. Znf_C2H2/integrase_DNA-bd. [Graphical view] | ||||||||||||
| Gene3D | G3DSA:1.10.10.60. Homeodomain-rel. 1 hit. G3DSA:3.30.160.60. Znf_C2H2/integrase_DNA-bd. 7 hits. | ||||||||||||
| KO | K09299. | ||||||||||||
| Pfam | PF00046. Homeobox. 1 hit. PF00096. zf-C2H2. 7 hits. [Graphical view] | ||||||||||||
| SMART | SM00389. HOX. 1 hit. SM00355. ZnF_C2H2. 7 hits. [Graphical view] | ||||||||||||
| PROSITE | PS00027. HOMEOBOX_1. False negative. PS50071. HOMEOBOX_2. False negative. PS00028. ZINC_FINGER_C2H2_1. 5 hits. PS50157. ZINC_FINGER_C2H2_2. 6 hits. [Graphical view] | ||||||||||||
| ProtoNet | Search... | ||||||||||||
Other | |||||||||||||
| NextBio | 27137. | ||||||||||||
| SOURCE | Search... | ||||||||||||
Entry information
| Entry name | ZEB1_HUMAN | ||||||||
| Accession | Primary (citable) accession number: P37275 Secondary accession number(s): Q12924, Q13800, Q5T968 | ||||||||
| 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 10 Human chromosome 10: 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 |
| PDB cross-references Index of Protein Data Bank (PDB) cross-references |
| SIMILARITY comments Index of protein domains and families |

Clusters with