16S rRNA (guanine(1207)-N(2))-methyltransferase activity
16s rrna (guanine(1207)-n(2))-methyltransferase activity
Catalysis of the reaction: S-adenosyl-L-methionine + guanosine(1207) in 16S rRNA = N(2)-methylguanosine(1207) in 16S rRNA + S-adenosyl-L-homocysteine.