preferred_name: argininosuccinate <=> fumarate + arginine (Drosophila melanogaster)
preferred_name_lc: argininosuccinate <=> fumarate + arginine (drosophila melanogaster)
label: argininosuccinate <=> fumarate + arginine (Drosophila melanogaster)
label_lc: argininosuccinate <=> fumarate + arginine (drosophila melanogaster)