P11161 (EGR2_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 147.
History...
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: E3 SUMO-protein ligase EGR2 EC=6.3.2.- Alternative name(s): AT591 Early growth response protein 2 Short name=EGR-2 Zinc finger protein Krox-20 | ||||
| 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 | 476 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Sequence-specific DNA-binding transcription factor. Binds to two specific DNA sites located in the promoter region of HOXA4. Ref.13 E3 SUMO-protein ligase helping SUMO1 conjugation to its coregulators NAB1 and NAB2, whose sumoylation down-regulates EGR2 own transcriptional activity. Ref.13 |
| Pathway | |
| Subunit structure | Interacts with HCFC1. Interacts with WWP2. Interacts with UBC9. Ref.10 Ref.11 Ref.13 |
| Subcellular location | |
| Post-translational modification | Ubiquitinated by WWP2 leading to proteasomal degradation By similarity. |
| Involvement in disease | Congenital hypomyelination neuropathy (CHN) [MIM:605253]: A severe degenerating neuropathy, clinically characterized by early onset of hypotonia, areflexia, distal muscle weakness, and very slow nerve conduction velocities (as low as 3m/s). Results from a congenital impairment in myelin formation. Inheritance can be autosomal dominant or recessive. Charcot-Marie-Tooth disease 1D (CMT1D) [MIM:607678]: A dominant demyelinating form of Charcot-Marie-Tooth disease, a disorder of the peripheral nervous system, characterized by progressive weakness and atrophy, initially of the peroneal muscles and later of the distal muscles of the arms. Charcot-Marie-Tooth disease is classified in two main groups on the basis of electrophysiologic properties and histopathology: primary peripheral demyelinating neuropathies (designated CMT1 when they are dominantly inherited) and primary peripheral axonal neuropathies (CMT2). Demyelinating neuropathies are characterized by severely reduced nerve conduction velocities (less than 38 m/sec), segmental demyelination and remyelination with onion bulb formations on nerve biopsy, slowly progressive distal muscle atrophy and weakness, absent deep tendon reflexes, and hollow feet. Dejerine-Sottas syndrome (DSS) [MIM:145900]: A severe degenerating neuropathy of the demyelinating Charcot-Marie-Tooth disease category, with onset by age 2 years. Characterized by motor and sensory neuropathy with very slow nerve conduction velocities, increased cerebrospinal fluid protein concentrations, hypertrophic nerve changes, delayed age of walking as well as areflexia. There are both autosomal dominant and autosomal recessive forms of Dejerine-Sottas syndrome. |
| Sequence similarities | Belongs to the EGR C2H2-type zinc-finger protein family. Contains 3 C2H2-type zinc fingers. |
| Sequence caution | The sequence AAA52372.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended. The sequence AAA52372.1 differs from that shown. Reason: Frameshift at position 449. |
Ontologies
Alternative products
| This entry describes 2 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform Long (identifier: P11161-1) 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 Short (identifier: P11161-2) The sequence of this isoform differs from the canonical sequence as follows: 1-50: Missing. | ||||||
| Note: No experimental confirmation available. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 476 | 476 | E3 SUMO-protein ligase EGR2 | PRO_0000047119 | |||||
Regions | |||||||||
| Zinc finger | 340 – 364 | 25 | C2H2-type 1 | ||||||
| Zinc finger | 370 – 392 | 23 | C2H2-type 2 | ||||||
| Zinc finger | 398 – 420 | 23 | C2H2-type 3 | ||||||
| Motif | 162 – 165 | 4 | HCFC1-binding-motif (HBM) | ||||||
| Compositional bias | 300 – 309 | 10 | Poly-Ala | ||||||
Natural variations | |||||||||
| Alternative sequence | 1 – 50 | 50 | Missing in isoform Short. | VSP_006863 | |||||
| Natural variant | 268 | 1 | I → N in CHN. Ref.3 | VAR_007735 | |||||
| Natural variant | 355 | 1 | D → V in CMT1D. Ref.14 Ref.15 | VAR_007736 | |||||
| Natural variant | 359 | 1 | R → W in DSS and CMT1D; associated with A-136 in the GJB1 gene in a DSS Korean girl. Ref.16 Ref.20 Ref.21 | VAR_009874 | |||||
| Natural variant | 381 | 1 | R → C in CMT1D. Ref.18 | VAR_029958 | |||||
| Natural variant | 381 | 1 | R → H in CMT1D. Ref.17 | VAR_009875 | |||||
| Natural variant | 382 – 383 | 2 | SD → RY in CHN. | VAR_007737 | |||||
| Natural variant | 383 | 1 | D → Y in CMT1D. Ref.19 | VAR_029959 | |||||
| Natural variant | 409 | 1 | R → W in CMT1D. Ref.3 | VAR_007738 | |||||
Experimental info | |||||||||
| Mutagenesis | 162 – 165 | 4 | DHLY → AAAA: Inhibits association with HCFC1. Ref.10 | ||||||
| Sequence conflict | 68 | 1 | K → R in CAH18435. Ref.5 | ||||||
| Sequence conflict | 247 | 1 | K → KPFPCPLDTLRVPPPLTPLS TIRK in AAH35625. Ref.8 | ||||||
| Sequence conflict | 280 | 1 | V → M in AAA52372. Ref.1 | ||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "Molecular cloning, sequencing, and mapping of EGR2, a human early growth response gene encoding a protein with 'zinc-binding finger' structure." Joseph L.J., le Beau M.M., Jamieson G.A. Jr., Acharya S., Shows T.B., Rowley J.D., Sukhatme V.P. Proc. Natl. Acad. Sci. U.S.A. 85:7164-7168(1988) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM LONG). |
| [2] | Erratum Joseph L.J., le Beau M.M., Jamieson G.A. Jr., Acharya S., Shows T.B., Rowley J.D., Sukhatme V.P. Proc. Natl. Acad. Sci. U.S.A. 86:515-515(1989) Cited for: SEQUENCE REVISION TO C-TERMINUS. |
| [3] | "Mutations in the early growth response 2 (EGR2) gene are associated with hereditary myelinopathies." Warner L.E., Mancias P., Butler I.J., McDonald C.M., Keppen L., Koob K.G., Lupski J.R. Nat. Genet. 18:382-384(1998) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM LONG), VARIANTS CHN ASN-268 AND 382-ARG-TYR-383, VARIANT CMT1D TRP-409. |
| [4] | "Complete sequencing and characterization of 21,243 full-length human cDNAs." Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R., Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H., Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S. Sugano S.Nat. Genet. 36:40-45(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS LONG AND SHORT). Tissue: Brain and Testis. |
| [5] | "The full-ORF clone resource of the German cDNA consortium." Bechtel S., Rosenfelder H., Duda A., Schmidt C.P., Ernst U., Wellenreuther R., Mehrle A., Schuster C., Bahr A., Bloecker H., Heubner D., Hoerlein A., Michel G., Wedler H., Koehrer K., Ottenwaelder B., Poustka A., Wiemann S., Schupp I. BMC Genomics 8:399-399(2007) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Tissue: Endometrium. |
| [6] | "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] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [7] | 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 (JUL-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [8] | "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]. |
| [9] | "The serum and TPA responsive promoter and intron-exon structure of EGR2, a human early growth response gene encoding a zinc finger protein." Rangnekar V.M., Aplin A.C., Sukhatme V.P. Nucleic Acids Res. 18:2749-2757(1990) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-21. |
| [10] | "HCF-1 functions as a coactivator for the zinc finger protein Krox20." Luciano R.L., Wilson A.C. J. Biol. Chem. 278:51116-51124(2003) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH HCFC1, MUTAGENESIS OF 162-ASP--TYR-165. |
| [11] | "The HECT-type E3 ubiquitin ligase AIP2 inhibits activation-induced T-cell death by catalyzing EGR2 ubiquitination." Chen A., Gao B., Zhang J., McEwen T., Ye S.Q., Zhang D., Fang D. Mol. Cell. Biol. 29:5348-5356(2009) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH WWP2. |
| [12] | "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] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. Tissue: Leukemic T-cell. |
| [13] | "The transcription factor Krox20 is an E3 ligase that sumoylates its Nab coregulators." Garcia-Gutierrez P., Juarez-Vicente F., Gallardo-Chamizo F., Charnay P., Garcia-Dominguez M. EMBO Rep. 12:1018-1023(2011) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION AS SUMO LIGASE, INTERACTION WITH UBC9. |
| [14] | "EGR2 gene mutation in a patient affected with Charcot-Marie-Tooth type 1." Di Maria E., Bellone E., Soriani S., Varese A., Lamba Doria L., Grandis M., Schenone A., Levi G., Ajmar F., Mandich P. Eur. J. Hum. Genet. Suppl. 7:99-99(1999) Cited for: VARIANT CMT1D VAL-355. |
| [15] | "A novel mutation (D305V) in the early growth response 2 gene is associated with severe Charcot-Marie-Tooth type 1 disease." Bellone E., Di Maria E., Soriani S., Varese A., Lamba Doria L., Ajmar F., Mandich P. Hum. Mutat. 14:353-354(1999) [PubMed] [Europe PMC] [Abstract] Cited for: VARIANT CMT1D VAL-355. |
| [16] | "Novel missense mutation in the early growth response 2 gene associated with Dejerine-Sottas syndrome phenotype." Timmerman V., De Jonghe P., Ceuterick C., De Vriendt E., Lofgren A., Nelis E., Warner L.E., Lupski J.R., Martin J.-J., Van Broeckhoven C. Neurology 52:1827-1832(1999) [PubMed] [Europe PMC] [Abstract] Cited for: VARIANT DSS TRP-359. |
| [17] | "Cranial nerve involvement in CMT disease type 1 due to early growth response 2 gene mutation." Pareyson D., Taroni F., Botti S., Morbin M., Baratta S., Lauria G., Ciano C., Sghirlanzoni A. Neurology 54:1696-1698(2000) [PubMed] [Europe PMC] [Abstract] Cited for: VARIANT CMT1D HIS-381. |
| [18] | "A novel missense mutation in the early growth response 2 gene associated with late-onset Charcot-Marie-Tooth disease type 1." Yoshihara T., Kanda F., Yamamoto M., Ishihara H., Misu K., Hattori N., Chihara K., Sobue G. J. Neurol. Sci. 184:149-153(2001) [PubMed] [Europe PMC] [Abstract] Cited for: VARIANT CMT1D CYS-381. |
| [19] | "Screening of the early growth response 2 gene in Japanese patients with Charcot-Marie-Tooth disease type 1." Numakura C., Shirahata E., Yamashita S., Kanai M., Kijima K., Matsuki T., Hayasaka K. J. Neurol. Sci. 210:61-64(2003) [PubMed] [Europe PMC] [Abstract] Cited for: VARIANT CMT1D TYR-383. |
| [20] | "Mutational analysis of PMP22, MPZ, GJB1, EGR2 and NEFL in Korean Charcot-Marie-Tooth neuropathy patients." Choi B.-O., Lee M.S., Shin S.H., Hwang J.H., Choi K.-G., Kim W.-K., Sunwoo I.N., Kim N.K., Chung K.W. Hum. Mutat. 24:185-186(2004) [PubMed] [Europe PMC] [Abstract] Cited for: VARIANT CMT1D TRP-359. |
| [21] | "Two missense mutations of EGR2 R359W and GJB1 V136A in a Charcot-Marie-Tooth disease family." Chung K.W., Sunwoo I.N., Kim S.M., Park K.D., Kim W.-K., Kim T.S., Koo H., Cho M., Lee J., Choi B.O. Neurogenetics 6:159-163(2005) [PubMed] [Europe PMC] [Abstract] Cited for: VARIANT CMT1D TRP-359. |
| + | Additional computationally mapped references. |
Web resources
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | J04076 mRNA. Translation: AAA52372.1. Sequence problems. AF139463 mRNA. Translation: AAD24588.1. AK091399 mRNA. Translation: BAG52349.1. AK312813 mRNA. Translation: BAG35671.1. CR749641 mRNA. Translation: CAH18435.1. AL133417 Genomic DNA. Translation: CAH73827.2. CH471083 Genomic DNA. Translation: EAW54238.1. CH471083 Genomic DNA. Translation: EAW54239.1. BC035625 mRNA. Translation: AAH35625.1. X53700 Genomic DNA. No translation available. |
| IPI | IPI00305368. IPI00797785. |
| RefSeq | NP_000390.2. NM_000399.3. NP_001129649.1. NM_001136177.1. NP_001129650.1. NM_001136178.1. NP_001129651.1. NM_001136179.1. |
| UniGene | Hs.1395. |
3D structure databases | |
| ProteinModelPortal | P11161. |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | P11161. 9 interactions. |
| MINT | MINT-234172. |
| STRING | 9606.ENSP00000242480. |
PTM databases | |
| PhosphoSite | P11161. |
Polymorphism databases | |
| DMDM | 33112654. |
Proteomic databases | |
| PaxDb | P11161. |
| PRIDE | P11161. |
Protocols and materials databases | |
| DNASU | 1959. |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENST00000242480; ENSP00000242480; ENSG00000122877. ENST00000411732; ENSP00000387634; ENSG00000122877. ENST00000439032; ENSP00000402040; ENSG00000122877. |
| GeneID | 1959. |
| KEGG | hsa:1959. |
| UCSC | uc001jmi.3. human. uc010qio.2. human. |
Organism-specific databases | |
| CTD | 1959. |
| GeneCards | GC10M064571. |
| HGNC | HGNC:3239. EGR2. |
| MIM | 129010. gene. 145900. phenotype. 605253. phenotype. 607678. phenotype. |
| neXtProt | NX_P11161. |
| Orphanet | 101084. Charcot-Marie-Tooth disease type 1D. 99951. Charcot-Marie-Tooth disease type 4E. 64748. Dejerine-Sottas syndrome. |
| PharmGKB | PA27674. |
| GenAtlas | Search... |
Phylogenomic databases | |
| eggNOG | COG5048. |
| HOGENOM | HOG000036856. |
| HOVERGEN | HBG003909. |
| InParanoid | P11161. |
| KO | K12496. |
| OMA | GALCSSN. |
| OrthoDB | EOG41NTMJ. |
| PhylomeDB | P11161. |
Enzyme and pathway databases | |
| Pathway_Interaction_DB | nfat_tfpathway. Calcineurin-regulated NFAT-dependent transcription in lymphocytes. il4_2pathway. IL4-mediated signaling events. |
| UniPathway | UPA00886. |
Gene expression databases | |
| Bgee | P11161. |
| CleanEx | HS_EGR2. |
| Genevestigator | P11161. |
| GermOnline | ENSG00000122877. Homo sapiens. |
Family and domain databases | |
| Gene3D | 3.30.160.60. 3 hits. |
| InterPro | IPR021849. DUF3446. IPR007087. Znf_C2H2. IPR015880. Znf_C2H2-like. IPR013087. Znf_C2H2/integrase_DNA-bd. [Graphical view] |
| Pfam | PF11928. DUF3446. 1 hit. [Graphical view] |
| SMART | SM00355. ZnF_C2H2. 3 hits. [Graphical view] |
| PROSITE | PS00028. ZINC_FINGER_C2H2_1. 3 hits. PS50157. ZINC_FINGER_C2H2_2. 3 hits. [Graphical view] |
| ProtoNet | Search... |
Other | |
| GenomeRNAi | 1959. |
| NextBio | 7947. |
| SOURCE | Search... |
Entry information
| Entry name | EGR2_HUMAN | ||||||||
| Accession | Primary (citable) accession number: P11161 Secondary accession number(s): B2R724 Q9UNA6 | ||||||||
| 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 |
| PATHWAY comments Index of metabolic and biosynthesis pathways |
| SIMILARITY comments Index of protein domains and families |

Clusters with
