ubiquitin fusion degradation UFD1 family protein. similar to ubiquitin fusion degradation UFD1 family protein [Arabidopsis thaliana] (TAIR:AT4G38930.2); similar to unknown [Populus trichocarpa] (GB:ABK95938.1); contains InterPro domain Ubiquitin fusion degradation protein UFD1; (InterPro:IPR004854)