23S rRNA (guanine(745)-N(1))-methyltransferase activity
Catalysis of the reaction: S-adenosyl-L-methionine + guanine(745) in 23S rRNA = N(1)-methylguanine(745) in 23S rRNA + S-adenosyl-L-homocysteine.
GO:0008989
rRNA (guanine-N1-)-methyltransferase activity
is_a
23S rRNA m(1)G(745) methyltransferase activity
related
S-adenosyl-L-methionine:rRNA (guanine-1-N-)-methyltransferase activity
broad
rRNA(m(1)G)methylase activity
broad
ribosomal RNA(m(1)G)-methylase activity
broad
ribosomal ribonucleate guanine 1-methyltransferase activity
broad
rlmA(I) methyltransferase activity
broad