Anti-Histone H3 (aDi-Methyl R2) Antibody

Available through Antibodies.com, this affinity-purified reagent targets Histone H3 asymmetrically dimethylated at Arginine 2 (H3R2me2a) and is supplied as a rabbit polyclonal antibody in a 50 µL volume at 1 mg/mL in PBS with 0.1% sodium azide and 50% glycerol. The unconjugated IgG antibody was raised in rabbit and is reactive with Human, Mouse and Rat samples, making it suitable for cross-species chromatin and epigenetics studies on the Histone H3 target. Validated applications include Western Blot (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), Immunoprecipitation (IP), and Chromatin Immunoprecipitation (ChIP), so researchers can use the same lot for both standard expression analyses and chromatin pull-down workflows. Shipping is typically performed at 4 °C with short-term storage at 4 °C and long-term storage at −20 °C; repeated freeze/thaw cycles should be avoided to preserve antibody activity. The polyclonal nature of the reagent provides an epitope-rich pool for detecting the modified histone tail, and the IgG isotype is compatible with standard anti-rabbit secondary detection reagents in WB, IHC, IF, IP and ChIP workflows.