Mechanism of Crosstalk between m6A Modification and Epigenetic Regulation
Crosstalk ID
M6ACROT00149
[1], [2], [3]
m6A modification ADAR1 ADAR1 METTL3 Methylation : m6A sites Direct Enhancement RNA modification CDK13 CDK13 ADAR Methylation : modification sites
m6A Modification:
m6A Regulator Methyltransferase-like 3 (METTL3) WRITER
m6A Target Interferon-inducible protein 4 (ADAR1)
Epigenetic Regulation that have Cross-talk with This m6A Modification:
Epigenetic Regulation Type RNA modification (RNAMod)  >> Adenosine-to-Inosine editing (A-to-I)
Epigenetic Regulator Interferon-inducible protein 4 (ADAR1) WRITER View Details
Regulated Target Cyclin dependent kinase 13 (CDK13) View Details
Crosstalk Relationship m6A  →  A-to-I Enhancement
Crosstalk Mechanism m6A modification directly impacts RNA modification through modulating the expression level of RNA modification regulator
Crosstalk Summary METTL3 methylates Interferon-inducible protein 4 (ADAR1) mRNA, thereby enhancing its protein expression, which subsequently promotes ADAR mediated A-to-I RNA editing of the Cyclin dependent kinase 13 (CDK13) transcript.
Responsed Drug THZ531
Pathway Response mRNA surveillance pathway hsa03015
RNA degradation hsa03018
Cell Process RNA stability
In-vitro Model
MGG8 Glioblastoma Homo sapiens CVCL_D1H4
U-87MG ATCC Glioblastoma Homo sapiens CVCL_0022
U-118MG Astrocytoma Homo sapiens CVCL_0633
BEL-7402 Endocervical adenocarcinoma Homo sapiens CVCL_5492
Full List of Potential Compound(s) Related to This m6A-centered Crosstalk
Cyclin dependent kinase 13 (CDK13) 1 Compound(s) Regulating the Target Click to Show/Hide the Full List
 Compound Name THZ531 Investigative [4]
Synonyms
1702809-17-3; THZ-531; (R,E)-N-(4-(3-((5-chloro-4-(1H-indol-3-yl)pyrimidin-2-yl)amino)piperidine-1-carbonyl)phenyl)-4-(dimethylamino)but-2-enamide; CHEMBL4163879; THZ531 HCl; THZ-531 HCl; SCHEMBL16655248; SCHEMBL16655252; CHEBI:143122; THZ 531; (E)-N-[4-[(3R)-3-[[5-chloro-4-(1H-indol-3-yl)pyrimidin-2-yl]amino]piperidine-1-carbonyl]phenyl]-4-(dimethylamino)but-2-enamide; AMY16834; BCP28996; EX-A1532; BDBM50528813; NSC821656; s6595; NSC-821656; SB18810; AC-31604; BS-16034; HY-103618; CS-0015451; J3.623.785F; CN(C)CC=CC(=O)Nc1ccc(cc1)C(=O)N1CCC[C@H](C1)Nc1ncc(Cl)c(n1)-c1c[nH]c2ccccc12; (2E)-N-(4-{[(3R)-3-{[5-chloro-4-(1H-indol-3-yl)pyrimidin-2-yl]amino}piperidin-1-yl]carbonyl}phenyl)-4-(dimethylamino)but-2-enamide
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MOA Inhibitor
External Link
References
Ref 1 N?-Methyladenosine Landscape of Glioma Stem-Like Cells: METTL3 Is Essential for the Expression of Actively Transcribed Genes and Sustenance of the Oncogenic Signaling. Genes (Basel). 2019 Feb 13;10(2):141. doi: 10.3390/genes10020141.
Ref 2 ADAR1 is a new target of METTL3 and plays a pro-oncogenic role in glioblastoma by an editing-independent mechanism. Genome Biol. 2021 Jan 28;22(1):51. doi: 10.1186/s13059-021-02271-9.
Ref 3 CDK13 RNA Over-Editing Mediated by ADAR1 Associates with Poor Prognosis of Hepatocellular Carcinoma Patients. Cell Physiol Biochem. 2018;47(6):2602-2612. doi: 10.1159/000491656. Epub 2018 Jul 11.
Ref 4 Covalent targeting of remote cysteine residues to develop CDK12 and CDK13 inhibitors. Nat Chem Biol. 2016 Oct;12(10):876-84.