preferred_name: PARVB/Affixin interacts with alpha PIX (Rattus norvegicus)
preferred_name_lc: parvb/affixin interacts with alpha pix (rattus norvegicus)
label: PARVB/Affixin interacts with alpha PIX (Rattus norvegicus)
label_lc: parvb/affixin interacts with alpha pix (rattus norvegicus)