Histones are highly conserved proteins that serve as the structural scaffold for the organization of nuclear DNA into chromatin. The histones have an amino terminal tail, a globular domain, and a carboxy-terminal tail. The four core histones, H2A, H2B, H3 and H4 assemble into the octamer (2 molecules of each). Subsequently, 146 base pairs of DNA are wrapped in a sequence-independent manner around the octamer, forming the basic subunit of chromatin, the nucleosome. Histone H4 is one of the 5 main histone proteins involved in the structure of chromatin in eukaryotic cells. Featuring a main globular domain and a long N terminal tail H4 is involved with the structure of the nucleosomes of the ′beads on a string′ structure.

~13 kDa observed

Epitope: N-terminus

KLH-conjugated linear peptide corresponding to the N-terminus of human Histone H4, asymmetrically dimethylated at Arg3.

Immunocytochemistry Analysis: A 1:100 dilution from a representative lot detected dimethyl Histone H4 (Arg3), Asymmetric in HeLa cells.

Dot Blot (Specificity) Analysis: A 1:10,000 dilution from a representative lot detected dimethyl Histone H4 (Arg3), Asymmetric in an Absurance Histone H3 Antibody Specificity Array (Cat. No. 16-667) and an Absurance Histone H2A, H2B, H4 Antibody Specificity Array (Cat. No. 16-665).

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Research Category
Epigenetics & Nuclear Function

Research Sub Category
Histones

This Anti-dimethyl Histone H4 (Arg3) antibody, Asymmetric is validated for use in western blotting, ICC & dot blot for the detection of dimethyl Histone H4 (Arg3).

Affinity purified

Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

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

Evaluated by Western Blotting in untreated and CARM1 treated recombinant Histone H4.

Western Blotting Analysis: A 1:50,000 dilution of this antibody detected dimethyl Histone H4 (Arg3), Asymmetric in 0.5 µg of CARM1 treated recombinant Histone H4.

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