2. Signaling Pathways
  3. Epigenetics
  4. Histone Methyltransferase
  5. Histone Methyltransferase Isoform
  6. Histone Methyltransferase Activator

Histone Methyltransferase Activator

Histone Methyltransferase Activator (1):

Cat. No. Product Name Effect Purity
  • HY-162275
    JMJD1C-IN-1
    		Activator 99.99%
    JMJD1C-IN-1 is an orally active and selective inhibitor of JMJD1C (IC50 = 0.59 μM, Kd = 1.96 μM). JMJD1C-IN-1 inhibits the binding of JMJD1C to H3K9me2 peptide substrate in the HTRF assay (IC50 = 1.47 μM). JMJD1C-IN-1 disrupts intratumoral regulatory T (Treg) cell fitness by dual mechanisms: promoting H3K9me2 accumulation to downregulate PD1 expression and reducing STAT3 demethylation to enhance STAT3 activation. JMJD1C-IN-1 demonstrates dose-dependent antitumor efficacy in multiple mouse tumor models (MCA205 fibrosarcoma, B16-F10 melanoma, LLC lung cancer, Hepa1-6 hepatocellular carcinoma, CT26 colorectal cancer). JMJD1C-IN-1 can be used for the study of tumor immunotherapy by selectively targeting intratumoral Treg cells.