preferred_name: RANKL,sRANKL trimer binds RANK (Rattus norvegicus)
preferred_name_lc: rankl,srankl trimer binds rank (rattus norvegicus)
label: RANKL,sRANKL trimer binds RANK (Rattus norvegicus)
label_lc: rankl,srankl trimer binds rank (rattus norvegicus)