preferred_name: a 5'-end (5'-bismethylphospho)-ribonucleoside-RNA + 2 S-adenosyl-L-homocysteine => a 5'-end 5'-phospho-ribonucleoside-RNA + 2 S-adenosyl-L-methionine
preferred_name_lc: a 5'-end (5'-bismethylphospho)-ribonucleoside-rna + 2 s-adenosyl-l-homocysteine => a 5'-end 5'-phospho-ribonucleoside-rna + 2 s-adenosyl-l-methionine
label: a 5'-end (5'-bismethylphospho)-ribonucleoside-RNA + 2 S-adenosyl-L-homocysteine => a 5'-end 5'-phospho-ribonucleoside-RNA + 2 S-adenosyl-L-methionine
label_lc: a 5'-end (5'-bismethylphospho)-ribonucleoside-rna + 2 s-adenosyl-l-homocysteine => a 5'-end 5'-phospho-ribonucleoside-rna + 2 s-adenosyl-l-methionine