Ubiquitin-like protein modifier, may function in modification of Sph1p and Hbt1p, functionally complemented by the human or S. pombe ortholog; mechanism of Hub1p adduct formation not yet clear
Ubiquitin-like family protein 5 [Caenorhabditis elegans] ref|NP_491640.1| UBiquitin-Like family member (ubl-5) [Caenorhabditis elegans] sp|P91302|UBL5_CAEEL Ubiquitin-like protein 5 emb|CAE68926.1| Hypothetical protein CBG14905 [Caenorhabditis briggsae]