label: 23S rRNA (guanine(2445)-N(2))-methyltransferase activity
label_lc: 23s rrna (guanine(2445)-n(2))-methyltransferase activity
description: "Catalysis of the reaction: S-adenosyl-L-methionine + guanosine(2445) in 23S rRNA = N(2)-methylguanosine(2445) in 23S rRNA + S-adenosyl-L-homocysteine."