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MABE920

Sigma-Aldrich

Anti-Mi-2β Antibody, clone 17H11

clone 17H11, from mouse, purified by affinity chromatography

Synonym(s):

Chromodomain-helicase-DNA-binding protein 4, CHD-4, ATP-dependent helicase CHD4, Mi-2 autoantigen 218 kDa protein, Mi2-beta, Mi-2b

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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

17H11, monoclonal

purified by

affinity chromatography

species reactivity

human

technique(s)

ChIP: suitable (ChIP-seq)
western blot: suitable

isotype

IgG2bκ

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... CHD4(1108)

General description

CHD-4, often referred to as Mi2-beta, is a central component of the nucleosome remodeling and histone deacetylase (NuRD) repressor complex. CHD-4 has been shown to interact with TRIM27, HDAC1, Histone deacetylase 2, MTA2, SATB1 and Ataxia telangiectasia and Rad3 related. This protein also interacts with KLF1. Sumoylation of KLF1 leads to transcriptional repression of CHD-4.

Specificity

Recognizes Mi-2β (CHD-4)

Immunogen

Recombinant protein corresponding to Human Mi-2β (CHD-4).

Application

Chromatin Immunoprecipitation (ChIP): A representative lot of this antibody as part of a monoclonal antibody cocktail was used for ChIP. See Zhang et al., 2012 for details.

ChIP-seq Analysis: A representative lot of this antibody as part of a monoclonal antibody cocktail was used for ChIP-seq. See Zhang et al., 2012 for details.
Research Category
Epigenetics & Nuclear Function

Epigenetics & Nuclear Function
Research Sub Category
Chromatin Biology

Histone Modifying Proteins
This Anti-Mi-2β Antibody, clone 17H11 is validated for use in Western Blotting and Chromatin Immunoprecipitation (ChIP) and ChIP-seq for the detection of Mi-2β.

Quality

Evaluated by Western Blotting in a Jurkat cell lystate.

Western Blotting Analysis: A 1 µg/mL dilution of this antibody detected Mi-2β (CHD-4) in a Jurkat cell lysate.

Target description

~ 220 kDa observed

Physical form

Protein G Purified
Purified mouse monoclonal IgG2bκ supernatant in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Storage and Stability

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

Other Notes

Concentration: Please refer to lot specific datasheet.

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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Jiangwen Zhang et al.
Nature immunology, 13(1), 86-94 (2011-11-15)
Cell fate depends on the interplay between chromatin regulators and transcription factors. Here we show that activity of the Mi-2β nucleosome-remodeling and histone-deacetylase (NuRD) complex was controlled by the Ikaros family of lymphoid lineage-determining proteins. Ikaros, an integral component of

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