METTL3 and Miyoshi myopathy: (amazonia.transcriptome.eu) MM atlas showed that the expression of m6A demethylase ALKBH5, but not of other m6A modifiers (METTL3, METTL14, WTAP, or FTO), was significantly higher in MM cells compared with the normal BM plasma cells (nBMPCs) (Figs. 1A and S1A).