preferred_name: cytidine or uridine + ATP => CMP or UMP + ADP [UCK1] (Xenopus tropicalis)
preferred_name_lc: cytidine or uridine + atp => cmp or ump + adp [uck1] (xenopus tropicalis)
label: cytidine or uridine + ATP => CMP or UMP + ADP [UCK1] (Xenopus tropicalis)
label_lc: cytidine or uridine + atp => cmp or ump + adp [uck1] (xenopus tropicalis)