Anti-Histone H3 (mono methyl Lys4) Antibody

Produced in rabbit and raised against a synthetic peptide bearing the mono-methylated lysine 4 residue of Histone H3, this polyclonal reagent from Antibodies.com selectively recognizes the H3K4me1 epigenetic mark. H3K4me1 is a hallmark of primed and active enhancer chromatin, making this antibody a useful tool for studies of gene regulation, differentiation, and chromatin biology.

The antibody is supplied as a liquid formulation at 100 µg per vial and is validated for western blot and immunocytochemistry across human, mouse, and rat samples. For optimal stability, aliquot upon arrival and store at -20°C, avoiding repeated freeze-thaw cycles. The unconjugated IgG format allows flexible pairing with secondary antibodies and detection chemistries tailored to each experiment.