Fig. 1
From: The role of m6A, m5C and Ψ RNA modifications in cancer: Novel therapeutic opportunities
Schematic diagram of the location of m6A, m6Am, m5C and Ψ modifications on mRNA. Blue ribbon represents the mRNA with m7G-cap and a poly(A) tail. ATG and STOP codons are indicated. The writers, erasers, readers and function are listed in the text box attached to each modification. Modifications: m6A, 6-methyladenosine; m6Am, N6,2ʹ-O-dimethyladenosine; m5C, 5-methylcytosine; Ψ, pseudouridine. Proteins: METTL, methyltransferase-like; FTO, fat mass and obesity-associated protein; PUS, pseudouridine synthase; NSUN, NOL1/NOP2/SUN domain family member; ALyREF, Aly/REF Export Factor; ZCCHC4, zinc-finger CCHC domain-containing protein 4; ALKBH5, Alpha-Ketoglutarate-Dependent Dioxygenase AlkB Homolog 5; YTHDC, YTH domain-containing; YTHDF, YTH domain-containing family