Histone Methyltransferase

Histone Methyltransferase

Histone modifications are essential for controlling both overall gene expression and stage-specific gene expression. While histones H3K9 and H3K27 are typically associated with gene repression, methylation on histones H3K4, H3K36, and H3K79 is typically associated with gene activation. Site-specific methyltransferases and demethylases dynamically control the methylation of histone lysines. The methylation of H3K27 in cells is carried out by EZH2 (the catalytic subunit of PRC2).
Inhibiting DOT1L, a histone H3 lysine 79 methyltransferase, improves the production of induced pluripotent stem cells (iPSCs). A powerful and specific DOT1L inhibitor, EPZ-5676.

The histone methyltransferase enhancer of zeste homolog 2 (EZH2) trimethylates histone 3's lysine 27 (H3K27me3), which results in chromatin condensation and transcriptional repression and is essential for PRC2 activity.

Histone Methyltransferase related products

Structure Cat No. Product Name CAS No. Product Description
V76745 MRTX-1719 hydrochloride MRTX-1719 HCl is a potent, first-in-class, selective inhibitor of the PRMT5/MTA complex, with IC50 of <10 nM for the PRMT5/MTA MTAPDEL SDMA cell line.
V76744 MRTX9768 hydrochloride MRTX9768 HCl is a potent, selective, orally bioactive, first-in-class inhibitor of the PRMT5-MTA complex.
V51600 MS-023 trihydrochloride 2108631-19-0 MS023 triHClide is a potent, cellularly active inhibitor of human type I protein arginine methyltransferases (PRMTs), with IC50s of 30, 119, 83, and 4 for PRMT1, PRMT3, PRMT4, PRMT6, and PRMT8, respectively.
V51744 MS-33 2407449-11-8 MS33 is a potent WDR5 degrader with Kds of 870 nM and 120 nM for VCB and WDR5, respectively.
V51748 MS-67 2407452-77-9 MS67 is a potent and specific WD40 repeat domain protein 5 (WDR5) degrader with Kd of 63 nM.
V3032 MS023 1831110-54-3 MS023 (MS-023) is a novel, potent, selective, and cell-active inhibitor of PRMTs (Protein arginine methyltransferases) with potential anticancer activity.
V31954 MS023 dihydrochloride 1992047-64-9 MS023 diHCl is a potent, selective, and cellularly active inhibitor of human type I protein arginine methyltransferases (PRMTs), with IC50s of 30, 119, and 83 for PRMT1, PRMT3, PRMT4, PRMT6, and PRMT8, respectively.
V38885 MS049 1502816-23-0 MS049 (MS 049; MS-049) is a potent and selective inhibitor of protein arginine methyltransferases-PRMT4 and PRMT6 with potential antineoplastic activity.
V2604 MS049 2HCl 2095432-59-8 MS049 (MS-049; MS 049) 2HCl,the dihydrochloride salt of MS-049, is a potent and selective PRMT4 and PRMT6 inhibitor with potential anticancer activity.
V75875 MS117 2702280-86-0 MS117 is a first-in-class, cell-active, irreversible/covalent inhibitor of protein arginine methyltransferase (PRMT6) with IC50 of 18 nM.
V40191 MS1943 2225938-17-8 MS1943 (MS-1943) is a novel and potent EZH2 degrader(IC50 = 120 nM) with anticancer activity.
V75874 MS8511 2866408-21-9 MS8511 is a selective, covalent, irreversible inhibitor of G9a/GLP that targets cysteine residues in the substrate binding site, with IC50s of 100 nM (G9a) and 140 nM (GLP), and Kds.
V41162 MS8815 2855085-25-3 MS8815 is a selective zeste homolog 2 (EZH2) PROTAC degrader.
V75872 MU1656 2766698-38-6 MU1656 is a potent and specific inhibitor of histone methyltransferase DOT1L with IC50 of 2 nM.
V56083 NSD-IN-2 2351225-46-0 NSD-IN-2 (compound 151) is a potent and irreversible inhibitor of NSD1.
V80020 NSD2-IN-4 NSD2-IN-4 is a potent and specific NSD2-SET inhibitor.
V56088 NSD3-IN-1 347340-51-6 NSD3-IN-1 (compound B1) is an inhibitor (blocker/antagonist) of histone methyltransferase NSD3 with IC50 of 28.58 μM.
V41091 NSD3-IN-2 675190-57-5 NSD3-IN-2 is a potent NSD3 inhibitor (IC50=17.97 μM).
V41089 NSD3-IN-3 445416-12-6 NSD3-IN-3 is a potent NSD3 inhibitor (IC50=1.86 μM).
V2610 OICR-9429 1801787-56-3 OICR-9429 (OICR9429) is a novel, potent and selective antagonist of the interaction between WDR5 and the peptide regions of MLL and Histone 3, disrupting Wdr5-MLL interaction with IC50 of 5 uM.
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