Tags: Enzyme.
23S rRNA (guanine2445-N2)-methyltransferase (EC 2.1.1.173 ycbY (gene) rlmL (gene)) is an enzyme with system name S-adenosyl-L-methionine:23S rRNA (guanine2445-N2)-methyltransferase. This enzyme catalyses the following chemical reaction S-adenosyl-L-methionine + guanine2445 in 23S rRNA S-adenosyl-L-homocysteine + N2-methylguanine2445 in 23S rRNAThe enzyme methylates 23S rRNA in vitro.