Histone Demethylase
There are two classes of enzymes involved in histone methylation: methyltransferases and demethylases. While methyltransferases are responsible for establishing methylation patterns, demethylases are capable of removing methyl groups not only from histones but other proteins as well. Histone demethylases not only target methylated sites on histone tails but also interact with methylated sites on non-histone proteins, such as p53.
Histone lysine demethylases (KDMs) are of interest as drug targets due to their regulatory roles in chromatin organization and their tight associations with diseases including cancer and mental disorders.
JMJD1A (also named KDM3A) is a demethylasethat removes methyl from histone lysine H3K9. It plays important roles in various cellular processes, including spermatogenesis, energy metabolism, regulation of stem cell and gender display.
Jumonji domain-containing 3 (Jmjd3) has been identified as a histone demethylase, which specifically catalyzes the removal of methylation from H3K27me3.
Histone Demethylase Isoform Specific Products
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Histone Demethylase Inhibitors
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Histone Demethylase Antagonist
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Histone Demethylase Activators
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Histone Demethylase Degraders
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Histone Demethylase Controls
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Histone Demethylase Ligands
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Histone Demethylase Related Products (297)
Related Products (297)
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Antibodies (8)
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Histone Demethylase Isoform Comparison
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S2157
0 ImagesS2157, a N-alkylated tranylcypromine (TCP) derivative, is a potent lysine-specific demethylase 1 (LSD1) inhibitor. S2157 increases H3K9 methylation and reciprocal H3K27 deacetylation at super-enhancer regions. S2157 induces apoptosis in TCP-resistant T-cell acute lymphoblastic leukemia (T-ALL) cells by repressing transcription of the NOTCH3 and TAL1 genes. S2157 efficiently pass through the blood-brain barrier and can almost completely eradicate CNS leukemia in mice transplanted with T-ALL cells.
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(S)-Zavondemstat
0 ImagesCat. No.: HY-148807BSynonyms: (S)-QC8222 free base; (S)-TACH 101 free base(S)-Zavondemstat is the S-enantiomer of Zavondemstat (HY-148807). Zavondemstat is an inhibitor of histone lysine demethylase 4D (KDM4D) with antineoplastic activity[1].
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NCDM-32B
0 ImagesCat. No.: HY-120766CAS No.: 1239468-48-4NCDM-32B is a potent and selective KDM4 inhibitor, with IC50 values of 3.0 μM for KDM4A and 1.0 μM for KDM4C in in vitro enzyme assays. NCDM-32B specifically increases global H3K9me3/me2 levels in basal breast cancer cells. NCDM-32B impairs the viability of KDM4C-amplified basal breast cancer cell lines (HCC1954 and Colo824). NCDM-32B can be used for the study of breast cancer.
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Phenelzine-d5 sulfate
0 ImagesPhenelzine-d5 sulfate is the deuterium labeled Phenelzine sulfate (HY-B1018A). Phenelzine sulfate, an antidepressant agent, is an irreversible and orally active monoamine oxidase (MAO-A and MAO-B) inhibitor. Phenelzine sulfate inhibits GABA transaminase and primary amine oxidase (PrAO), and sequester reactive aldehydes. Phenelzine sulfate also inhibits LSD1 (Ki: 5.6 μM) and suppresses oxidative stress and lipogenesis. Phenelzine sulfate elevates neurotransmitters (serotonin, norepinephrine, dopamine). Phenelzine sulfate is studied in neurological, metabolic and cancer diseases for depression and anxiety disorders, stroke, spinal cord injury, traumatic brain injury, multiple sclerosis, Parkinson’s disease, Alzheimer’s disease, inflammatory pain, obesity and prostate cancer.
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Geranylgeranoic acid
0 ImagesGeranylgeranoic acid (Compound 5) is inhibits lysine-specific demethylase 1 (LSD1) with an IC50 value of 46.97 µM. Geranylgeranoic acid induces apoptosis via loss of the mitochondrial membrane potential and activation of interleukin-1β-converting enzyme (ICE) and cysteine protease precursor 32 (CPP32) in Huh7 and PLC/PRF/5 human hepatoma cells and MLE-10 transformed mouse hepatocytes. Geranylgeranoic acid an isoprenoid with anticancer activity, which is found in S. chinensis.
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LSD1/HDAC-IN-2
0 ImagesLSD1/HDAC-IN-2 (Compound 20c) is the inhibitor for LSD and HDAC, that inhibits LSD1, HDAC1, HDAC2, HDAC3, HDAC6, and HDAC8, with IC50s of 39.0, 1.4, 1.0, 1.3, 2.9 and 16.0 nM, respectively. LSD1/HDAC-IN-2 inhibits the proliferation of cancer cells, especially the colorectal cancer cells. LSD1/HDAC-IN-2 arrests the cell cycle at G2/M phase, inhibits cell migration, and induces apoptosis in HCT-116 and HT-29 cells. LSD1/HDAC-IN-2 exhibits antitumor efficacy in mouse model without significant toxicity.
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WS-384
0 ImagesWS-384 is a dual LSD1 and DCN1-UBC12 protein-protein interaction inhibitor with oral activity, with IC50 values of 338.79 nM and 14.81 nM, respectively. WS-384 possesses anticancer activity and can cause cell cycle arrest, DNA damage, and induce apoptosis. WS-384 can be used in the research of non-small cell lung cancer (NSCLC).
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TAS1440
0 ImagesTAS1440 is an orally active LSD1/KDM1A inhibitor with a human IC50 of 4.8 nM. TAS1440 non-covalently binds to the histone H3-binding pocket of LSD1, inhibiting demethylase activity and disrupting repressive complexes with INSM1 and SMAD2. TAS1440 activates tumor-suppressive TGF-β and NOTCH signaling pathways via transcriptional reprogramming. TAS1440 can be used for the research of small cell lung cancer, specifically the SCLC-A subtype.
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MY-943
0 ImagesMY-943 is a potent tubulin polymerization and LSD1 inhibitor with anticancer activity. MY-943 induces G2/M phase arrest and apoptosis, and inhibits cell migration. MY-943 can be used for gastric cancer research.
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Zavondemstat L-lysine
0 ImagesCat. No.: HY-148807ACAS No.: 2908753-10-4Synonyms: QC8222; TACH 101Zavondemstat (QC8222; TACH 101) L-lysine is an orally active pan-KDM4 inhibitor, with a IC50 ≤ 0.08 μM against human KDM4A-D and a Kᵢ of 0.52 μM against human KDM4C. Zavondemstat L-lysine induces cell apoptosis, causes S-phase cell cycle arrest, reduces the population of tumor-initiating cells and inhibits cancer cell proliferation. Zavondemstat L-lysine suppresses tumor growth and induces tumor regression in mouse xenograft models. Zavondemstat L-lysine can be used for the research of various cancers including colorectal cancer, esophageal squamous cell carcinoma and triple-negative breast cancer.
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LD-110
0 ImagesCat. No.: HY-178825LD-110 is a PROTAC degrader targeting LSD1 with a DC50 of 0.44-1.24 μM. LD-110 acts through the CRBN E3 ubiquitin ligase and the ubiquitin-proteasome system, leading to H3K4me2 accumulation. LD-110 induces apoptosis and inhibits the growth and survival of multiple esophageal squamous cell carcinoma (ESCC) cell lines. LD-110 inhibits tumor growth in the KYSE-150 xenograft model. LD-110 can be used in research related to esophageal squamous cell carcinoma.
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CBB1007 hydrochloride
0 ImagesCBB1007 hydrochloride is a reversible and selective LSD1 inhibitor with an IC50 of 5.27 µM for human LSD1. CBB1007 hydrochloride significantly blocks the demethylase activity of LSD1 on H3K4Me2 and H3K4Me. CBB1007 hydrochloride shows selectivity for LSD1 over LSD2 or JARID1A, and induces differentiation-related genes in pluripotent cells. CBB1007 hydrochloride is studied in non-pluripotent cancer research, targeting teratocarcinoma, embryonic carcinoma, and seminoma.
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CBB1007
0 ImagesCat. No.: HY-15313CAS No.: 1379573-92-8CBB1007 is a reversible and selective LSD1 inhibitor with an IC50 of 5.27 µM for human LSD1. CBB1007 significantly blocks the demethylase activity of LSD1 on H3K4Me2 and H3K4Me. CBB1007 shows selectivity for LSD1 over LSD2 or JARID1A, and induces differentiation-related genes in pluripotent cells. CBB1007 is studied in non-pluripotent cancer research, targeting teratocarcinoma, embryonic carcinoma, and seminoma.
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LSD1-IN-5
0 ImagesCat. No.: HY-100859CAS No.: 2035912-55-9LSD1-IN-5 (Compound 4e) is a potent and reversible inhibitor of lysine-specific demethylase 1 (LSD1), with an IC50 of 121 nM. LSD1-IN-5 increases dimethylated Lys4 of histone H3, shows no effect on expression of LSD1.
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LSD1-IN-6
0 ImagesCat. No.: HY-100860CAS No.: 2035912-43-5LSD1-IN-6 (Compound 4m) is a potent and reversible inhibitor of lysine-specific demethylase 1 (LSD1), with an IC50 of 123 nM. LSD1-IN-6 increases dimethylated Lys4 of histone H3, shows no effect on expression of LSD1.
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Pulrodemstat Methylbenzenesulfonate
0 ImagesCat. No.: HY-129388CAS No.: 2097523-57-2Synonyms: CC-90011 Methylbenzenesulfonate; LSD1-IN-7 MethylbenzenesulfonatePulrodemstat (CC-90011) Methylbenzenesulfonate is a potent, selective, reversible and orally active inhibitor of lysine specific demethylase-1 (LSD1) with an IC50 of 0.25 nM. Pulrodemstat Methylbenzenesulfonate is less enzymatic inhibition against LSD2, MAO-A, and MAO-B. Pulrodemstat Methylbenzenesulfonate induces acute myeloid leukemia (AML) and small cell lung cancer (SCLC) cells differentiation and has potent anticancer activity.
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ZJY-54
0 ImagesCat. No.: HY-168968SCAS No.: 3091379-82-4ZJY-54 is an orally active dual-target inhibitor of EGFR/LSD1, with IC50 values of 3.8 nM and 0.6 μM, respectively. ZJY-54 can inhibit the proliferation of non-small cell lung cancer cells, induce the accumulation of H3K4me2 and H3K9me2, and inhibit the phosphorylation of the EGFR signaling pathway. ZJY-54 has anti-tumor activity.
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T-448 free base
0 ImagesCat. No.: HY-122635CAS No.: 1597426-52-2T-448 free base is a specific, orally active, CNS-penetrant and irreversible inhibitor of lysine-specific demethylase 1 (LSD1, an H3K4 demethylase), with an IC50 of 22 nM. T-448 free base enhances H3K4 methylation in primary cultured rat neurons.
