The function of Ensembl gene identifier ENSG00000165055 (METTL2B, methyltransferase 2B, tRNA N3-cytidine) is as follows. S-adenosyl-L-methionine-dependent methyltransferase that mediates N(3)-methylcytidine modification of residue 32 of the tRNA anticodon loop of tRNA(Thr)(UGU) and tRNA(Arg)(CCU). .