Mechanism of Crosstalk between m6A Modification and Epigenetic Regulation
Crosstalk ID
M6ACROT03518
[1], [2]
Histone modification H3K4me3 WDR5 METTL3 Direct Enhancement m6A modification FOXD2-AS1 FOXD2-AS1 METTL3 Methylation : m6A sites
m6A Modification:
m6A Regulator Methyltransferase-like 3 (METTL3) WRITER
m6A Target FOXD2 adjacent opposite strand RNA 1 (FOXD2-AS1)
Epigenetic Regulation that have Cross-talk with This m6A Modification:
Epigenetic Regulation Type Histone modification (HistMod)
Epigenetic Regulator WD repeat-containing protein 5 (WDR5) WRITER View Details
Regulated Target Histone H3 lysine 4 trimethylation (H3K4me3) View Details
Downstream Gene METTL3 View Details
Crosstalk Relationship Histone modification  →  m6A Enhancement
Crosstalk Mechanism histone modification directly impacts m6A modification through modulating the level of m6A regulator
Crosstalk Summary The transcription factor ETS1 recruited P300 and WDR5 which separately mediated H3K27ac and Histone H3 lysine 4 trimethylation (H3K4me3) histone modification in the promoter of METTL3 and induced METTL3 transcription activation. Furthermore, we identified TXNDC5 as a target of METTL3-mediated m6A modification through MeRIP-seq, and revealed that METTL3-mediated TXNDC5 expression relied on the m6A reader-dependent manner. METTL3/FOXD2 adjacent opposite strand RNA 1 (FOXD2-AS1) accelerates cervical cancer progression via a m6A-dependent modality, which serves as a potential therapeutic target for cervical cancer.
Responsed Disease Cervical cancer ICD-11: 2C77
Cell Process Cell migration and proliferation
In-vitro Model
Ca Ski Cervical squamous cell carcinoma Homo sapiens CVCL_1100
HT-3 Cervical carcinoma Homo sapiens CVCL_1293
SiHa Cervical squamous cell carcinoma Homo sapiens CVCL_0032
C-33 A Cervical squamous cell carcinoma Homo sapiens CVCL_1094
HaCaT Normal Homo sapiens CVCL_0038
In-vivo Model A total 5 × 106 stably transfected SiHa cells were subcutaneously injected into the flank of nude mice.
Full List of Potential Compound(s) Related to This m6A-centered Crosstalk
WD repeat-containing protein 5 (WDR5) 1 Compound(s) Regulating the Target Click to Show/Hide the Full List
 Compound Name OICR-9429 Investigative [3]
Synonyms
1801787-56-3; OICR9429; CHEMBL3798846; N-(4-(4-Methylpiperazin-1-Yl)-3'-(Morpholinomethyl)-[1,1'-Biphenyl]-3-Yl)-6-Oxo-4-(Trifluoromethyl)-1,6-Dihydropyridine-3-Carboxamide; N-[2-(4-methylpiperazin-1-yl)-5-[3-(morpholin-4-ylmethyl)phenyl]phenyl]-6-oxo-4-(trifluoromethyl)-1,6-dihydropyridine-3-carboxamide; GTPL8231; OICR 9429; MolPort-039-101-294; EX-A2417; BCP18185; BDBM50164794; s7833; AKOS025147341; ZINC231558892; SB19642; CS-5776; NCGC00371263-02; AK468854; HY-16993; J3.618.049H
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MOA Antagonist
External Link
References
Ref 1 METTL3 potentiates progression of cervical cancer by suppressing ER stress via regulating m6A modification of TXNDC5 mRNA. Oncogene. 2022 Sep;41(39):4420-4432. doi: 10.1038/s41388-022-02435-2. Epub 2022 Aug 20.
Ref 2 m(6)A methyltransferase METTL3-mediated lncRNA FOXD2-AS1 promotes the tumorigenesis of cervical cancer. Mol Ther Oncolytics. 2021 Jul 21;22:574-581. doi: 10.1016/j.omto.2021.07.004. eCollection 2021 Sep 24.
Ref 3 URL: http://www.guidetopharmacology.org Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Target id: 2831).