2.1.1.179	S-adenosyl-L-methionine + guanine1405 in 16S rRNA = S-adenosyl-L-homocysteine + N7-methylguanine1405 in 16S rRNA	-	-	
2.1.1.179	S-adenosyl-L-methionine + guanine1405 in 16S rRNA = S-adenosyl-L-homocysteine + N7-methylguanine1405 in 16S rRNA	analysis of sequence–function relationships of Sgm MTase by limited proteolysis and site-directed and random mutagenesis	702415	
2.1.1.179	S-adenosyl-L-methionine + guanine1405 in 16S rRNA = S-adenosyl-L-homocysteine + N7-methylguanine1405 in 16S rRNA	the mechanism of methylation of G1405 by Sgm is proposed and compared with other m7G methyltransferases	705988