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05-1319

Sigma-Aldrich

Anti-EZH2 Antibody, clone BD43

clone BD43, from mouse

Synonym(s):

Enhancer of zeste homolog 2, Lysine N-methyltransferase 6, enhancer of zeste 2, enhancer of zeste homolog 2, ENX-1

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About This Item

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

biological source

mouse

Quality Level

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

BD43, monoclonal

species reactivity

human, mouse

technique(s)

western blot: suitable

isotype

IgG1κ

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... EZH2(2146)

General description

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

Specificity

Not tested in other species.
This antibody recognizes human EZH2 (~98kDa).

Immunogen

Recombinant fusion protein of amino acids 1-286 of human EZH2 tagged with MBP.

Application

Research Category
Epigenetics & Nuclear Function

Apoptosis & Cancer
Research Sub Category
Chromatin Biology
Use Anti-EZH2 Antibody, clone BD43 (Mouse Monoclonal Antibody) validated in WB to detect EZH2 also known as Lysine N-methyltransferase 6, enhancer of zeste homolog 2, ENX-1.

Quality

Western Blot Analysis: 1:5,000 from a previous lot detected EZH2 of HeLa Nuclear extract.

Target description

~98 kDa

Linkage

Replaces: 04-1047

Physical form

Format: Purified
Protein G Purified
Purified immunoglobulin in buffer containing 0.1 M Tris-Glycine (pH7.4) 150 mM NaCl with 0.05% sodium azide.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.
For maximum recovery of product, centrifuge the vial prior to removing the cap. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.

Analysis Note

Control
HeLa Nuclear Extracts

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Disclaimer

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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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Baocheng Zhu et al.
Cancer cell international, 21(1), 70-70 (2021-01-24)
Gastric cancer is one of the most prevalent and deadly malignancies without efficient treatment option. This study aimed to investigate the effect of hydrogen gas on the behavior of gastric cancer cells. Gastric cancer cell lines MGC-803 and BGC-823 were
Ah-Young So et al.
PloS one, 6(5), e19503-e19503 (2011-05-17)
Epigenetic regulation of gene expression is well known mechanism that regulates cellular senescence of cancer cells. Here we show that inhibition of DNA methyltransferases (DNMTs) with 5-azacytidine (5-AzaC) or with specific small interfering RNA (siRNA) against DNMT1 and 3b induced
C Battistelli et al.
Oncogene, 36(7), 942-955 (2016-07-28)
The transcription factor Snail is a master regulator of cellular identity and epithelial-to-mesenchymal transition (EMT) directly repressing a broad repertoire of epithelial genes. How chromatin modifiers instrumental to its activity are recruited to Snail-specific binding sites is unclear. Here we
Diego Pasini et al.
Molecular and cellular biology, 27(10), 3769-3779 (2007-03-07)
Polycomb group (PcG) proteins form multiprotein complexes, called Polycomb repressive complexes (PRCs). PRC2 contains the PcG proteins EZH2, SUZ12, and EED and represses transcription through methylation of lysine (K) 27 of histone H3 (H3). Suz12 is essential for PRC2 activity
Marieke Aarts et al.
Cancer discovery, 2(6), 524-539 (2012-05-26)
Inhibition of the protein kinase WEE1 synergizes with chemotherapy in preclinical models and WEE1 inhibitors are being explored as potential cancer therapies. Here, we investigate the mechanism that underlies this synergy. We show that WEE1 inhibition forces S-phase-arrested cells directly

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