GO:0004483

mRNA (nucleoside-2'-O-)-methyltransferase activity

Details: 
Catalysis of the reaction: S-adenosyl-L-methionine + m7G(5')pppR-RNA = S-adenosyl-L-homocysteine + m7G(5')pppRm-RNA. R may be guanosine or adenosine. [EC:2.1.1.57]
Evidence Code: 
IEA