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UBE3A


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Symbol:UBE3A
Name(s):ubiquitin protein ligase E3A (human papilloma virus E6-associated protein, Angelman syndrome)
Type:protein-coding
Organism:Homo sapiens
Synonyms:ANCR, AS, E6-AP, EPVE6AP, FLJ26981, HPVE6A
Links: Pubmed, Entrez Gene, GeneCards, BioGPS, Map Viewer.

Gene Information from Publications

Publication Link Summary of findings
18361419 Observational study of gene-disease association and gene-gene interaction. (HuGE Navigator)
18186074 Observational study of gene-disease association. (HuGE Navigator)
17942561 binding to E6AP is not necessary for E6 localization to or activation of the hTERT promoter and another activity of E6 is involved in hTERT activation.
16951183 changes in the cellular milieu initiate E6AP-mediated proteasomal degradation of AIB1 and thus contribute to the control of steady-state levels of this protein in breast cancer cells.
12075004 A borderline significant association with a 7 bp deletion in UBE3A (P = 0.01) was found. This polymorphism was then evaluated further in a larger series of families with tuberculosis, including 44 Guinean families and 57 families from South Africa.
15054837 UBE3A gene mutations are associated with Angelman syndrome
15655249 E6AP ubiquitin ligase is required for transactivation of the hTERT promoter by the human papillomavirus E6 oncoprotein
16482544 data revealed that E6AP is extensively involved in the ubiquitin-mediated degradation of human papillomavirus E6-dependent substrates as a cellular E3 ubiquitin-protein ligase
15615769 Reduced expression of UBE3A is associated with Rett, Angelman and autism
14981718 By combining our data with those of the literature, we demonstrate statistically that the frequency of UBE3A mutations is significantly higher in the familial than sporadic subsets of AS (angelman syndrome).

View more information from publications.

Interacting gene products

Interaction Type Gene 1 Gene 2 Interaction description Complex Publication Link
HPRDBLKubiquitin protein ligase E3A isoform 2--Pubmed
HPRDB lymphoid tyrosine kinaseUbiquitin protein ligase E3A--Pubmed
HPRDminichromosome maintenance complex component 7 isoform 1ubiquitin protein ligase E3A isoform 2--Pubmed
HPRDminichromosome maintenance complex component 7 isoform 1ubiquitin protein ligase E3A isoform 2--Pubmed
HPRDProgesterone receptorubiquitin protein ligase E3A isoform 2--Pubmed
HPRDprogesterone receptorUbiquitin protein ligase E3A--Pubmed
HPRDp53ubiquitin protein ligase E3A isoform 2--Pubmed
HPRDtumor protein p53Ubiquitin protein ligase E3A--Pubmed
HPRDUbiquitin conjugating enzyme E2D1ubiquitin protein ligase E3A isoform 2--Pubmed
HPRDubiquitin-conjugating enzyme E2D 1Ubiquitin protein ligase E3A--Pubmed

Recent Publications on UBE3A:

Pubmed Logo
Angelman syndrome: current understanding and research prospects.
Angelman syndrome is a neurogenetic disorder characterized by...
31st October, 2009
Department of Neurology, Hopital Universitaire des Enfants Reine Fabiola, Epilepsia. 2009 Nov;50(11):2331-9.
DOI Direct Link
Dual degradation mechanisms ensure disposal of NHE6 mutant protein associated with neurological disease.
Clinical features characterizing Angelman syndrome, previously shown to be...
24th October, 2009
Centre for Cancer Biomedicine, University of Oslo, Montebello, N-0310 Exp Cell Res. 2009 Oct 15;315(17):3014-27. Epub 2009 Jul 17.
DOI Direct Link
HPV E6 oncoprotein prevents recovery of stalled replication forks independently of p53 degradation.
The UBE3A/E6-AP is known to function both as an E3 ubiquitin ligase of the...
21st October, 2009
Cell Cycle. 2009 Jul 15;8(14):2138. Epub 2009 Jul 15.
The stability of the human papillomavirus E6 oncoprotein is E6AP dependent.
Human papillomavirus (HPV) E6 oncoproteins target numerous cellular...
10th October, 2009
International Centre for Genetic Engineering and Biotechnology, Padriciano Virology. 2009 Oct 10;393(1):7-10. Epub 2009 Aug 22.
DOI Direct Link
Angelman syndrome scientific symposium on the structure and function of UBE3A/E6AP.
In 1997, the genetic basis for the Angelman syndrome was identified as...
7th October, 2009
Division of Genetics and Metabolism, Department of Pediatrics, University J Child Neurol. 2009 Jul;24(7):904-8.
DOI Direct Link

View more research publications.

Clinical Trials:

Clinical Trials Logo
Study of Phenotype and Genotype Correlations in Patients With Contiguous Gene Deletion Syndromes

Patents:

Patents logo
US Patent No.Title
7608682 Substrates of N-end rule ubiquitylation and methods for measuring the ubiquitylation of these substrates
7208313 Combined growth factor-deleted and thymidine kinase-deleted vaccinia virus vector
7189507 Methods of diagnosis of ovarian cancer, compositions and methods of screening for modulators of ovarian cancer
7122373 Human genes and gene expression products V
7097976 Methods of analysis of allelic imbalance

View more patents.

UBE3A results (if any) from reagent suppliers

Google CSE Logo
UBE3A antibody (ab10487) | Abcam
Rabbit polyclonal to UBE3A. UBE3A (Ubiquitin protein ligase E3A) is part of the ubiquitin protein degradation system. The gene for UBE3A is maternally ...
http://www.abcam.com/UBE3A-antibody-ab10487.html...

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Anti-UBE3A Polyclonal Antibody
Polyclonal Antibody against UBE3A for use in Immunoprecipitation.
http://www.bioreagents.com/products/productDetails/productDe...

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UBE3A Antibody (C-term)
#AP2154b) is used in Western blot to detect UBE3A in Y79 cell lysate. UBE3A Antibody (C-term). Formalin-fixed and paraffin-embedded human cancer tissue ...
http://www.abgent.com/products/catalog_no/AP2154b_UBE3A_Anti...

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Anti-UBE3A Polyclonal Antibody
Polyclonal Antibody against UBE3A for use in Immunoprecipitation, Western Blot.
http://www.bioreagents.com/products/productDetails/productDe...

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UBE3A antibodies: Cell Biology > Proteolysis / Ubiquitin ...
UBE3A antibodies. ... Applications (see key) & Reactivity (see key). Image Abreview Publication. ab3519 · UBE3A antibody. IP, WB. Images. Rabbit polyclonal
...
http://www.abcam.com/index.html?t=11279&pt=1&c=1015&ei=&mu=r...

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Orbigen Inc. - Orbigen Inc.
The ubiquitin protein ligase E3A (UBE3A) is part of the ubiquitin protein degradation ... The UBE3A gene encodes 3 different protein isoforms (1, 2 and 3)
. ...
http://www.orbigen.com/commerce/catalog/product.jsp?product_...

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Protein Modification - Ubiquitination Antibody
AP2154b, UBE3A Antibody (C-term), WB, IHC, E, H ... AT4445aNEW, UBE3A monoclonal antibody (M01), ELISA,IF,IHC-P,S-ELISA,WB-Ce,WB-Re, H ...
http://www.abgent.com/products/category/protein_modification...

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