preferred_name: amikacin + GTP <=> 4'-guanylylamikacin + diphosphate
preferred_name_lc: amikacin + gtp <=> 4'-guanylylamikacin + diphosphate
label: amikacin + GTP <=> 4'-guanylylamikacin + diphosphate
label_lc: amikacin + gtp <=> 4'-guanylylamikacin + diphosphate