Anti-Histone H3 (di methyl Lys4) Antibody

This rabbit polyclonal antibody from Antibodies.com specifically recognizes Histone H3 di-methylated at lysine 4 (H3K4me2), an epigenetic modification enriched at actively transcribed chromatin regions. The reagent is supplied as a 100 µg liquid preparation validated for Western blot detection in human, mouse, and rat samples. H3K4me2 is a hallmark histone mark associated with active promoters and open chromatin, supporting research in gene regulation, stem cell pluripotency, and developmental biology. For best results, store the vial refrigerated at 4°C, protect from light, avoid repeated freeze-thaw cycles, and aliquot upon first use to preserve antibody activity throughout the stated shelf life.