FAQ: Will mRNA Cap N6 Methyltransferase (m6A) (NEB #M0767) methylate other adenines beyond +1 A?

No, we have only observed m6A methylation by mRNA Cap N6 Methyltransferase (m6A) (NEB #M0767) at the initiating adenine (+1 A), immediately adjacent to the N7-methylguanosine cap (m7G).