Fig. 1
From: N6-methyladenosine modification—a key player in viral infection
A model diagram of m6A modification. The m6A “writers” act as an important methyltransferase to write m6A modifications on mRNA. The “erasers” can erase m6A modifications from mRNA, prompting a dynamic and reversible modification process. The “readers” target m6A sites in a methylation-dependent manner, which reads m6A modifications to trigger a variety of biological processes