preferred_name: Polyubiquitinated NRIF migrates to the nucleus (Gallus gallus)
preferred_name_lc: polyubiquitinated nrif migrates to the nucleus (gallus gallus)
label: Polyubiquitinated NRIF migrates to the nucleus (Gallus gallus)
label_lc: polyubiquitinated nrif migrates to the nucleus (gallus gallus)