an adenosine in mRNA + S-adenosyl-L-methionine <=> an N(6)-methyladenosine in mRNA + S-adenosyl-L-homocysteine + H(+)
an adenosine in mrna + s-adenosyl-l-methionine <=> an n(6)-methyladenosine in mrna + s-adenosyl-l-homocysteine + h(+)
an adenosine in mRNA + S-adenosyl-L-methionine <=> an N(6)-methyladenosine in mRNA + S-adenosyl-L-homocysteine + H(+)
an adenosine in mrna + s-adenosyl-l-methionine <=> an n(6)-methyladenosine in mrna + s-adenosyl-l-homocysteine + h(+)