preferred_name: p-PKR dimer localizes to the nucleus (Caenorhabditis elegans)
preferred_name_lc: p-pkr dimer localizes to the nucleus (caenorhabditis elegans)
label: p-PKR dimer localizes to the nucleus (Caenorhabditis elegans)
label_lc: p-pkr dimer localizes to the nucleus (caenorhabditis elegans)