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ABE101-S

Sigma-Aldrich

Anti-monomethyl-Histone H3 (Lys9) Antibody, Trial Size

from rabbit, purified by affinity chromatography

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Synonym(s):
H3K9me1, Histone H3 (monomethyl K9), H3 histone family, member T, Histone 3, H3, Histone cluster 3, H3
UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rabbit

Quality Level

antibody form

purified antibody

antibody product type

primary antibodies

clone

polyclonal

purified by

affinity chromatography

species reactivity

human

technique(s)

dot blot: suitable
immunocytochemistry: suitable
inhibition assay: suitable (peptide)
western blot: suitable

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

monomethylation (Lys9)

Gene Information

human ... HIST1H3F(8968)

General description

Histone H3 is one of the five main histone proteins involved in the structure of chromatin in eukaryotic cells. Featuring a main globular domain and a long N-terminal tail, H3 is involved with the structure of the nucleosomes of the ′beads on a string′ structure. The N-terminal tail of histone H3 protrudes from the globular nucleosome core and can undergo several different types of epigenetic modifications that influence cellular processes. These modifications include the covalent attachment of methyl or acetyl groups to lysine and arginine amino acids and the phosphorylation of serine or threonine.

Specificity

Broad species cross-reactivity is expected based on sequence homology.
This antibody recognizes Histone H3 methylated at Lys9.

Immunogen

Epitope: Lys9
KLH-conjugated branched peptide corresponding to human Histone H3 methylated at Lys9.

Application

Anti-monomethyl-Histone H3 (Lys9) Antibody, Trial Size is a rabbit polyclonal for detection of Histone H3 monomethylated on lysine 9. Also known as H3K9me1, this antibody has dot blot proven specificity, and has been validated in WB, ICC, PIA. Small pack size is ideal for screening.
Immunocytochemistry Analysis: 1:500 dilution from a representative lot detected Histone H3 in HeLa and A431 cells.

Peptide Inhibition Analysis: 1:10,000 dilution from a representative lot was used with HeLa acid extract for peptide block analysis.
Research Category
Epigenetics & Nuclear Function
Research Sub Category
Histones

Quality

Evaluated by Western Blot in HeLa acid extract lysate.

Western Blot Analysis: 0.1 µg/ml of this antibody detected Histone H3 on 10 µg of HeLa acid extract lysate.

Target description

~ 17 kDa

Linkage

Replaces: 07-395

Physical form

Affinity purified
Purified rabbit polyclonal 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.

Analysis Note

Control
HeLa acid extract lysate

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.

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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Yichen Ge et al.
Toxicology and applied pharmacology, 355, 164-173 (2018-07-04)
Arsenic is a known potent risk factor for bladder cancer. Increasing evidence suggests that epigenetic alterations, e.g., DNA methylation and histones posttranslational modifications (PTMs), contribute to arsenic carcinogenesis. Our previous studies have demonstrated that exposure of human urothelial cells (UROtsa

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