preferred_name: guanosine(2922) in 27S pre-rRNA + S-adenosyl-L-methionine => 2'-O-methylguanosine(2922) in 27S pre-rRNA + S-adenosyl-L-homocysteine + H(+)
preferred_name_lc: guanosine(2922) in 27s pre-rrna + s-adenosyl-l-methionine => 2'-o-methylguanosine(2922) in 27s pre-rrna + s-adenosyl-l-homocysteine + h(+)
label: guanosine(2922) in 27S pre-rRNA + S-adenosyl-L-methionine => 2'-O-methylguanosine(2922) in 27S pre-rRNA + S-adenosyl-L-homocysteine + H(+)
label_lc: guanosine(2922) in 27s pre-rrna + s-adenosyl-l-methionine => 2'-o-methylguanosine(2922) in 27s pre-rrna + s-adenosyl-l-homocysteine + h(+)