Histone Methyltransferase
Histone modifications play critical roles in regulating both global and stage-specific gene expression. Methylation on histones H3K4, H3K36 and H3K79 is generally associated with gene activation, whereas methylation on histones H3K9 and H3K27 is generally associated with gene repression. Histone lysine methylation is dynamically regulated by site-specific methyltransferases and demethylases. EZH2 (the catalytic subunit of PRC2) is responsible for the methylation of H3K27 in cells.
DOT1L is a histone H3 lysine 79 methyltransferase whose inhibition increases the yield of induced pluripotent stem cells (iPSCs). EPZ-5676 is a potent and selective DOT1L inhibitor.
Crucial to PRC2 activity, the histone methyltransferase enhancer of zeste homolog 2 (EZH2) tri-methylates lysine 27 of histone 3 (H3K27me3), leading to chromatin condensation and transcriptional repression.
Histone Methyltransferase Isoform Specific Products
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Histone Methyltransferase
(367)
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EZH1
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EZH2
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DOT1L
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SMYD2
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SMYD3
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SUV39H2/KMT1B
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EHMT2/G9a/KMT1C
(31)
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EHMT1/GLP/KMT1D
(19)
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ASH1L/KMT2H
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SETDB1/KMT2G
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SETD2/KMT3A
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NSD2/MMSET/WHSC1
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NSD3/WHSC1L1
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SETD7/KMT7
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SETD8/KMT5A
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PRMT1
(24)
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PRMT3
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PRMT4
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PRMT5
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PRMT6
(22)
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PRMT7
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PRMT8
(13)
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All Product Categories
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Histone Methyltransferase Inhibitors
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Histone Methyltransferase Agonists
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Histone Methyltransferase Antagonists
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Histone Methyltransferase Activators
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Histone Methyltransferase Modulators
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Histone Methyltransferase Chemical
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Histone Methyltransferase Inducers
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Histone Methyltransferase Degraders
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Histone Methyltransferase Controls
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Histone Methyltransferase Ligands
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Histone Methyltransferase Related Products (672)
Related Products (672)
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Antibodies (84)
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Histone Methyltransferase Isoform Comparison
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UNC1999
0 ImagesUNC1999, a chemical probe, is a SAM-competitive, potent and selective inhibitor of EZH2/1 with IC50s of <10 nM and 45 nM, repectively.
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UNC0638
0 ImagesUNC0638, a chemical probe, selectively inhibits G9a and GLP histone methyltransferases with IC50 of 15 nM and 19 nM, respectively. UNC0638 inhibits TNBC cell invasion and migration in vitro. UNC0638 is also an inhibitor of EHMT1/2 and induces fetal hemoglobin (HbF) expression in human erythroid progenitor cell culture. In addition, UNC0638 has anti-FMDV (foot-and-mouth disease virus) and anti-VSV (vesicular stomatitis virus) activities, with excellent potency and selectivity against multiple epigenetic and non-epigenetic targets.
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Onametostat
0 ImagesSynonyms: JNJ-64619178
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Sinefungin
0 ImagesSynonyms: Adenosyl-Ornithine; A-9145; Antibiotic 32232RP
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Vopimetostat
0 ImagesSynonyms: TNG-462TNG-462 is an orally active and selective PRMT5 inhibitor with anti-tumor activity against methylthioadenosine phosphorylase (MTAP) deficiency and/or methylthioadenosine (MTA) accumulation cancers.
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SGC0946
0 ImagesSGC0946 is a selective DOT1L inhibitor with an IC50 value of 0.3 nM. By inhibiting DOT1L, SGC0946 can induce G1 phase arrest, suppress cell self-renewal and metastatic potential, and induce cell differentiation in cancer cells. SGC0946 can be used in the research of tumors such as leukemia and breast cancer, and also serves as a probe to further investigate the cellular mechanisms of DOT1L in normal and diseased cells.
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GSK3368715 dihydrochloride
0 ImagesSynonyms: EPZ019997 dihydrochlorideGSK3368715 dihydrochloride (EPZ019997 dihydrochloride) is an orally active, reversible, and S-adenosyl-L-methionine (SAM) uncompetitive type I protein arginine methyltransferases (PRMTs) inhibitor (IC50=3.1 nM (PRMT1), 48 nM (PRMT3), 1148 nM (PRMT4), 5.7 nM (PRMT6), 1.7 nM (PRMT8)). GSK3368715 dihydrochloride (EPZ019997 dihydrochloride) produces a shift in arginine methylation states, alters exon usage, and has strong anti-cancer activity.
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A-366
0 ImagesA-366, a chemical probe, is a potent, highly selective, peptide-competitive histone methyltransferase G9a inhibitor with IC50s of 3.3 and 38 nM for G9a and GLP (EHMT1), respectively. A-366 shows >1000-fold selectivity over 21 other methyltransferases. A-366 is also a potent, nanomolar inhibitor of the Spindlin1-H3K4me3-interaction (IC50=182.6 nM). A-366 displays high affinity at human histamine H3 receptor (Ki=17 nM) and shows subtype selectivity among subsets of the histaminergic and dopaminergic receptor families.
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MS1943
0 ImagesMS1943 is an orally active selective HyT degrader of EZH2 that effectively reduces EZH2 levels in cells. MS1943 has anticancer activity and exhibits cytotoxic effects in a variety of TNBC cells while sparing normal cells. In addition, MS1943 maintains high potency (IC50=120 nM) in inhibiting EZH2 methyltransferase activity and is highly selective for EZH2. (Structure Note: RED, EZH2 ligand (HY-148458); Blue, Hyt (HY-W001578)).
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F5446
0 ImagesF5446 (Compound 1) is a selective small molecule inhibitor of SUV39H1 methyltransferase. F5446 decreases H3K9me3 deposition at the FAS promoter, increases Fas expression and increases colorectal carcinoma cell sensitivity to FasL-induced apoptosis in vitro. F5446 suppresses human colon tumor xenograft growth in vivo.
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A-196
0 ImagesA-196 is a potent and selective inhibitor of SUV420H1 and SUV420H2 with IC50 values of 25 nM and 144 nM, respectively. A-196 inhibits SUV4-20 biochemically in a substrate-competitive manner. A-196 represents a first-in-class chemical probe of SUV4-20 to investigate the role of histone methyltransferases in genomic integrity.
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MS177
0 ImagesMS177 is an effective and fast-acting EZH2 degrader. MS177 is a PROTAC that consists of a CRBN ligand, linker, and a potent enzymatic EZH2 inhibitor C24 (C24 IC50): 12 nM). MS177 effectively depletes both canonical EZH2-PRC2 and noncanonical EZH2-cMyc complexes. MS177 induces leukaemia cell growth inhibition, apoptosis and cell cycle progression arrest.
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TP-064
0 ImagesTP-064, a chemical probe, is a potent and selective proteinarginine methyltransferase 4 (PRMT4; CARM1) inhibitor (IC50 <10 nM). TP-064 inhibits dimethylation of BAF155 (IC50 of 340 nM) and MED12 (IC50 of 43 nM). TP-064 is inactive against the other family members except for PRMT6 (IC50 of 1.3 μM). TP-064 has anticancer activities.
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Gintemetostat
0 ImagesSynonyms: KTX-1001Gintemetostat (KTX-1001) is an orally active, highly specific NSD2/MMSET histone methyltransferase inhibitor with human NSD2 IC50 values ranging 0.460-2.17 nM and NSD2 SET domain IC50 of 2.32 nM and Kd values ranging 6.3-70.4 nM.Gintemetostat reduces H3K36me2 levels, impairs multiple myeloma cell adhesion and colony formation, enhances cytotoxicity, boosts T-cell activation, and sensitizes resistant multiple myeloma cells to other agents.Gintemetostat can be used for the research of multiple myeloma and relapsed and refractory multiple myeloma.
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UNC6852
0 ImagesUNC6852 is a PRC2 PROTAC degrader, with a DC50 value of 0.79 μM for EED (HeLa), 0.3 μM for EZH2 (HeLa), and 0.59 μM for SUZ12 (DLBCL). UNC6852 binds to the WD40 aromatic cage of EED and CRL2-VHL, inducing proteasomal degradation of EED, EZH2 and SUZ12. UNC6852 reduces the level of H3K27me3 and exerts antiproliferative effects in cancer cells. UNC6852 can be used in studies related to diffuse large B-cell lymphoma, triple-negative breast cancer and prostate cancer.
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Amodiaquine
0 ImagesAmodiaquine (Amodiaquin), a 4-aminoquinoline class of antimalarial agent, is a potent and orally active histamine N-methyltransferase inhibitor. Amodiaquine is also a Nurr1 agonist and specifically binds to Nurr1-LBD (ligand binding domain) with an EC50 of ~20 μM. Anti-inflammatory effect.
