HUB1 [YNR032C-A]
Ubiquitin-like protein modifier; promotes alternative splicing of SRC1 pre-mRNA; binds non-covalently to the HIND domain of Snu66, 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
Synonyms: HUB1, HUB1p, Q6Q546, Q6Q546p, YNR032C-A ...