Table 1.

The regulators involved in m6A methylation

Category	Genes	Function
Writers	METTL3, METTL14, WTAP, KIAA1492	METTL3 and METTL14 form complexes that catalyze the m6A methylation of RNA with WTAP and other factors such as KIAA1429.
Erasers	FTO, ALKBH5	The m6A modified base is demethylated by FTO and ALKBH.
Readers	YTHDC1, YTHDC2, YTHDF1, YTHDF2, YTHDF3	Recognizing RNA methylation modification information, participating in downstream RNA translation, degradation, and other processes.