preferred_name: Haptoglobin-related Protein binds Hemoglobin (Mus musculus)
preferred_name_lc: haptoglobin-related protein binds hemoglobin (mus musculus)
label: Haptoglobin-related Protein binds Hemoglobin (Mus musculus)
label_lc: haptoglobin-related protein binds hemoglobin (mus musculus)