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Key Documents

MABE362

Sigma-Aldrich

Anti-EZH2 Antibody, clone AE25

clone AE25, from mouse

Sinônimo(s):

Enhancer of zeste homolog 2, Lysine N-methyltransferase 6, enhancer of zeste 2, histone-lysine N-methyltransferase EZH2

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About This Item

Código UNSPSC:
12352203
eCl@ss:
32160702
NACRES:
NA.41

fonte biológica

mouse

Nível de qualidade

forma do anticorpo

purified antibody

tipo de produto de anticorpo

primary antibodies

clone

AE25, monoclonal

reatividade de espécies

human

técnica(s)

immunohistochemistry: suitable
western blot: suitable

Isotipo

IgG1κ

nº de adesão NCBI

nº de adesão UniProt

Condições de expedição

wet ice

modificação pós-traducional do alvo

unmodified

Informações sobre genes

human ... EZH2(2146)

Descrição geral

EZH2 (enhancer of zeste homologue 2), also known as Enx1, is a member of the polycomb group of proteins and is involved in cell cycle regulation. EZH2 represses transcription via trimethylation of histone H3 on Lys27 (H3K27) as indicated by the fact that RNAi-mediated knockdown of EZH2 resulted in a loss of H3K27 trimethylation. EZH2 is ubiquitously expressed during early embryo genesis, and becomes restricted to the central and peripheral nervous systems and sites of fetal hematopoiesis during later development. In the adult, EZH2 is restricted to the spleen, testis, and placenta. EZH2 and BMI-1 genes are coexpressed in Reed-Sternberg cells of Hodgkin’s disease. Coexpression of BMI-1 and EZH2 is also associated with cycling cells and degree of malignancy in B-cell non-Hogkin’s lymphoma. EZH2 is involved in the progression of prostate cancer, and has been identified as a marker of aggressive breast cancer. Two transcript variants encoding distinct isoforms have been identified for this gene.

Imunogênio

MBP-tagged recombinant protein corresponding to human EZH2.

Aplicação

Research Category
Epigenetics & Nuclear Function
Research Sub Category
Chromatin Biology
This Anti-EZH2 Antibody, clone AE25 is validated for use in Western Blotting, IHC for the detection of EZH2.
Western Blot Analysis: A 1:500 dilution from a representative lot detected EZH2 in Jurkat and HeLa cell lysates.

Immunohistochemistry Analysis: A representative lot detected EZH2 in breast carcinoma tissue (Pietersen et al., 2008)

Qualidade

Evaluated by Western Blot in T47D cell lysate.

Western Blot Analysis: A 1:1000 dilution of this antibody detected EZH2 in 10 µg of T47D cell lysate.

Descrição-alvo

~80 kDa observed. Uniprot describes multiple isoforms ranging from 80-86 kDa

Ligação

Replaces: 04-1047

forma física

Format: Purified
Protein G Purified
Purified mouse monoclonal IgG1κ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Armazenamento e estabilidade

Stable for 1 year at 2-8°C from date of receipt.

Nota de análise

Control
T47D cell lysate

Exoneração de responsabilidade

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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Código de classe de armazenamento

12 - Non Combustible Liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


Certificados de análise (COA)

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Alexandra M Pietersen et al.
Breast cancer research : BCR, 10(6), R109-R109 (2008-12-23)
PolycombGroup (PcG) proteins maintain gene repression through histone modifications and have been implicated in stem cell regulation and cancer. EZH2 is part of Polycomb Repressive Complex 2 (PRC2) and trimethylates H3K27. This histone mark recruits the BMI1-containing PRC1 that silences

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