preferred_name: PTGS2 dimer binds PTGS inhibitors (Rattus norvegicus)
preferred_name_lc: ptgs2 dimer binds ptgs inhibitors (rattus norvegicus)
label: PTGS2 dimer binds PTGS inhibitors (Rattus norvegicus)
label_lc: ptgs2 dimer binds ptgs inhibitors (rattus norvegicus)