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Key Documents

ABS989

Sigma-Aldrich

Anti-E6AP Antibody

serum, from rabbit

Synonym(e):

Ubiquitin-protein ligase E3A, E6AP ubiquitin-protein ligase, Human papillomavirus E6-associated protein, Oncogenic protein-associated protein E6-AP, Renal carcinoma antigen NY-REN-54

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About This Item

UNSPSC-Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

Biologische Quelle

rabbit

Qualitätsniveau

Antikörperform

serum

Antikörper-Produkttyp

primary antibodies

Klon

polyclonal

Speziesreaktivität

human, mouse, rat

Methode(n)

immunoprecipitation (IP): suitable
western blot: suitable

Isotyp

IgG

NCBI-Hinterlegungsnummer

UniProt-Hinterlegungsnummer

Versandbedingung

wet ice

Posttranslationale Modifikation Target

unmodified

Angaben zum Gen

human ... UBE3A(7337)

Allgemeine Beschreibung

E6AP/UB3A is an interesting E3 ubiquitin protein ligase with newly discovered alternative functions as well. It is the founding member of the HECT (Homologous to E6AP C terminus) family of ubiquitin ligases and recent research is shedding new light on its influence in health and disease. Ubiquitin substrates for E6AP/UB3A ligase include RAD23A/B, MCM7 (items involved in DNA replication), Annexin A1, PML tumor suppressor and the cell cycle regulator CDKN1B. E6AP also catalyzes the high risk human papilloma virus E6 mediated ubiquitination of p53, which contributes to the neoplastic progression of cells infected by these viruses. E6AP has also been identified as a steroid hormone receptor transcriptional coactivator, and E6AP has a role in numerous diseases including cancers and neurological syndromes. Additionally, E6AP/UB3A is developmentally important for adipogenesis, granulocyte maturation and synaptic processes, where it acts as a down-regulator. IE6AP/UBE3A protein is active as a trimer of E6AP subunits and widely expressed.

Immunogen

a small portion of the full length protein expressed as a recombinant

Anwendung

Research Category
Zelluläre Signaltransduktion
Research Sub Category
Signalübertragung & Neurowissenschaft
This Anti-E6AP Antibody is validated for use in Western Blotting and Immunoprecipitation for the detection of E6AP.
Western Blotting Analysis: A 1:1,000 dilution from a representative lot detected E6AP in 10 µg of A431, C2C12, L6, mouse brain, and PC3 cell lysate.
Western Blotting Analysis: A representative lot detected E6AP in HeLa cell lysate (Talis, A. L., et al. (1998). JBC. 273:6439-6445).
Immunoprecipitation Analysis: A representative lot immunoprecipitated E6AP in HeLa cell lysate (Wynn, H. K., et al. (2000). Journal of Virology. 74(14):6408-6417).

Qualität

Evaluated by Western Blotting in A431 cell lysate.

Western Blotting Analysis: A 1:1,000 dilution of this antibody detected E6AP in 10 µg of A431 cell lysate.

Zielbeschreibung

~100 kDa observed. Uncharacterized band(s) may appear in some lysates.

Physikalische Form

Unpurified
Rabbit polyclonal serum with 0.05% sodium azide.

Lagerung und Haltbarkeit

Stable for 1 year at -20°C from date of receipt.
Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.

Sonstige Hinweise

Concentration: Please refer to lot specific datasheet.

Haftungsausschluss

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 1


Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

The role of E6AP in the regulation of p53 protein levels in human papillomavirus (HPV)-positive and HPV-negative cells.
Talis, A L, et al.
The Journal of Biological Chemistry, 273, 6439-6445 (1998)
W H Kao et al.
Journal of virology, 74(14), 6408-6417 (2000-06-23)
The E6 protein of the high-risk human papillomaviruses (HPVs) and the cellular ubiquitin-protein ligase E6AP form a complex which causes the ubiquitination and degradation of p53. We show here that HPV16 E6 promotes the ubiquitination and degradation of E6AP itself.

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