preferred_name: NDUF subunits bind to form the IP subcomplex (Rattus norvegicus)
preferred_name_lc: nduf subunits bind to form the ip subcomplex (rattus norvegicus)
label: NDUF subunits bind to form the IP subcomplex (Rattus norvegicus)
label_lc: nduf subunits bind to form the ip subcomplex (rattus norvegicus)