Epigenetic Reader Domain

Epigenetic Reader Domain

Epigenetic regulators of gene expression and chromatin state include so-called writers, erasers, and readers of chromatin modifications.The chromo and bromo domains, which typically bind acetyllysine, the malignant brain tumor (MBT), the plant homeodomain (PHD), and Tudor domains, which typically associate with methyllysine, are well-known examples of reader domains. The identification of selective inhibitors that specifically target members of the bromodomain and extraterminal motif (BET) family of acetyl-lysine readers has had a significant impact on research on epigenetic readers. 46 proteins, containing 61 bromodomains grouped into eight families, are encoded by the human genome. The first BET inhibitors, GSK 525762A and (+)-JQ-1, are discovered using various experimental methods.

Enhancer of zeste homologue 2 (EZH2), a protein from the Polycomb group (PcG), is crucial for promoting histone H3 lysine 27 trimethylation (H3K27me3) and epigenetic gene silencing. This EZH2 function is crucial for cell proliferation, inhibits cell differentiation, and may contribute to the development of cancer. By phosphorylating EZH2, cyclin-dependent kinases control epigenetic gene silencing. Tumor suppressor genes are thought to be silenced by abnormal histone and DNA methylation caused by EZH2 in many cancer types, including lymphomas and leukemia.

In addition to acting as a transcriptional adaptor, p300/CBP also acts as a histone acetyltransferase.

Epigenetic Reader Domain related products

Structure Cat No. Product Name CAS No. Product Description
V35176 TP-238 2415263-04-4 TP-238 is a potent and specific CECR2/BPTF dual probe with IC50s of 30 nM and 350 nM respectively.
V35175 TP-238 hydrochloride 2415263-05-5 TP-238 HCl is an effective and selective CECR2/BPTF dual probe with IC50s of 30 nM and 350 nM respectively.
V40712 TP-472 2079895-62-6 TP-472 is a selective BRD9/7 inhibitor (antagonist) with Kds of 33 nM and 340 nM for BRD9 and BRD7, respectively.
V79846 TRIM24/BRPF1-IN-2 TRIM24/BRPF1-IN-2 (compound 20l) is a potent dual TRIM24/BRPF1 inhibitor (antagonist) with IC50s of 0.98 and 1.16 μM respectively.
V50954 Trotabresib (CC-90010; compound 1) 1706738-98-8 CC-90010 (compound 1) is a reversible, orally bioactive BET inhibitor.
V53254 Tz-Thalidomide 2087490-42-2 Tz-Thalidomide is a tetrazine-tagged Thalidomide , an E3 ligase ligand.
V35161 UMB298 2266569-73-5 UMB298 is a potent and specific CBP/P300 bromodomain inhibitor.
V0086 UNC-926 1184136-10-4 UNC-926 is apotent and selective inhibitor of the L3MBTL1 (Lethal(3)malignant brain tumor-like protein)domain (Kd = 3.9 μM), which is a methyl-lysine (Kme) reader domain.
V53393 UNC1021 1322591-19-4 UNC1021 is a selective L3MBTL3 inhibitor (antagonist) with IC50 of 0.048 μM.
V0426 UNC669 1314241-44-5 UNC669 (UNC-669) is a novel, potent and selective inhibitor of malignant brain tumor (MBT) with anticancer activity.
V35158 UNC926 hydrochloride 1782573-49-2 UNC926 HCl is a methyl-lysine (Kme) reader domain inhibitor that specifically inhibits L3MBTL1 with IC50 of 3.9 μM.
V56145 VinSpinIn 2380021-98-5 VinSpinIn is a Spindlin1 inhibitor (KD: 9.9 nM for SPIN149-262).
V35119 WWL0245 2869057-11-2 WWL0245 is a potent and specific BRD4 PROTAC.
V34727 XY-06-007 2757045-94-4 XY-06-007 is an effective and selective B&H-PROTAC BRD4BD1L94V degrader.
V35112 XY153 2933176-32-8 XY153 (compound 8l) is a BD2-selective BET inhibitor that selectively binds to BRD4 BD2.
V28340 Y06036 1832671-96-1 Y06036 is a potent BET Inhibitors for Potential Treatment of Castration-Resistant Prostate Cancer (CRPC).
V31521 Y06137 2226534-49-0 Y06137 (Y0-6137; Y0 6137)is a novel and potent bromodomain BET inhibitor (Kd= 81 nM.
V56153 Y08175 2223014-57-9 Y08175 is a potent CBP Bromodomain inhibitor.
V35022 Ziftomenib (KO-539) 2134675-36-6 Ziftomenib (KO-539) is an orally bioactive inhibitor of the menin-MLL interaction with anti-tumor activity (WO2017161028A1, compound 151).
V3857 ZL0420 2229039-45-4 ZL0420 (ZL-0420), an analog ofZL0454, is a novel potent and highly selective inhibitor of BRD4 (Bromodomain-Containing Protein 4) with anti-inflammatory activity.
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