preferred_name: Haptoglobin-related Protein binds Hemoglobin (Rattus norvegicus)
preferred_name_lc: haptoglobin-related protein binds hemoglobin (rattus norvegicus)
label: Haptoglobin-related Protein binds Hemoglobin (Rattus norvegicus)
label_lc: haptoglobin-related protein binds hemoglobin (rattus norvegicus)