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04-119

Sigma-Aldrich

Anti-acetyl-Histone H4 (Lys12) Antibody, rabbit monoclonal

culture supernatant, from rabbit

Synonym(s):

H4K12Ac, Histone H4 (acetyl K12)

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About This Item

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

biological source

rabbit

Quality Level

antibody form

culture supernatant

antibody product type

primary antibodies

clone

monoclonal

species reactivity

human, vertebrates

manufacturer/tradename

Chemicon®
Upstate®

technique(s)

ChIP: suitable
dot blot: suitable
western blot: suitable

isotype

IgG

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

acetylation (Lys12)

Gene Information

human ... H4C1(8359)

Specificity

Recognizes Histone H4 when acetylated on Lys12.
Wide range of cross-reactivity expected based on sequence homology.

Immunogen

Peptide corresponding to Histone H4 containing the sequence [GLG-AcK-GGA] on which Lys12 is acetylated.

Application

Chromatin Immunoprecipitation:
Sonicated chromatin prepared from HeLa cells (1 X 10E6 cell equivalents per IP) were subjected to chromatin immunoprecipitation using either 2 µL of Negative Control Supernatant, or 2 µL of Anti-Acetyl-Histone H4 (Lys12) and the Magna ChIP A Kit (Cat. # 17-610).
Successful immunoprecipitation of Acetyl-Histone H4 (Lys12)-associated DNA fragments was verified by qPCR using ChIP Primers, human GAPDH Coding Region as a positive locus, and a gene desert region as a negative locus. (Figure 2). Data is presented as percent input of each IP sample relative to input chromatin for each amplicon and ChIP sample as indicated.
Please refer to the EZ-Magna ChIP A (Cat. # 17-408) or EZ-ChIP (Cat. # 17-371) protocol for experimental details.
Western Blot Analysis:
Lysates from HeLa cells untreated or sodium butyrate treated (Lanes 1 and 2 respectively) were resolved probed with anti-acetyl-Histone H4 (Lys12) (1:1,000). Arrow indicates Acetyl-Histone H4 (Lys12).
Arrow indicates Acetyl-Histone H4 (Lys12) (~11 kDa)
Research Category
Epigenetics & Nuclear Function
Research Sub Category
Histones

Chromatin Biology
This Anti-acetyl-Histone H4 (Lys12) Antibody, rabbit is validated for use in WB for the detection of acetyl-Histone H4 (Lys12).

Quality

Routinely evaluated by immunoblot.

Target description

11kDa

Physical form

100 μL of rabbit monoclonal IgG cell culture supernatant with 0.1% sodium azide.

Storage and Stability

2 years at -20°C from date of shipment

Legal Information

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

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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Fasting and high-fat diet alter histone deacetylase expression in the medial hypothalamus.
Funato, H; Oda, S; Yokofujita, J; Igarashi, H; Kuroda, M
Testing null
Changning Wang et al.
Journal of medicinal chemistry, 57(19), 7999-8009 (2014-09-10)
Epigenetic enzymes are now targeted to treat the underlying gene expression dysregulation that contribute to disease pathogenesis. Histone deacetylases (HDACs) have shown broad potential in treatments against cancer and emerging data supports their targeting in the context of cardiovascular disease
Frederick A Schroeder et al.
Neuroscience letters, 550, 119-124 (2013-07-03)
The purpose of this work--the first of its kind--was to evaluate the impact of chronic selective histone deacetylase (HDAC) inhibitor treatment on brain activity using uptake of the radioligand (18)F-fluorodeoxyglucose and positron emission tomography ((18)FDG-PET). HDAC dysfunction and other epigenetic
S Ono et al.
Journal of experimental & clinical cancer research : CR, 21(3), 377-382 (2002-10-19)
Acetylation of core histones is closely linked to transcriptional activation of various genes. The acetylation levels of nucleosomal histones can be modified through a balance of histone acetyltransferases and deacetylases. To elucidate the role of histone acetylation in human gastric
RSC exploits histone acetylation to abrogate the nucleosomal block to RNA polymerase II elongation.
Carey, Michael, et al.
Molecular Cell, 24, 481-487 (2006)

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