preferred_name: SUMOylation of RARA with SUMO2 (Rattus norvegicus)
preferred_name_lc: sumoylation of rara with sumo2 (rattus norvegicus)
label: SUMOylation of RARA with SUMO2 (Rattus norvegicus)
label_lc: sumoylation of rara with sumo2 (rattus norvegicus)