H3K27me3 Polyclonal Antibody. H3K27me3, Polyclonal Antibody, Host: Rabbit, Isotype: IgG, Species reactivity: Human, mouse, Immunogen: raised in rabbit against histone H3, trimethylated at lysine 27 (H3K27me3), using a KLH-conjugated synthetic peptide, Synonym: Histone 3, Size: 25ug