Predicted to enable ubiquitin conjugating enzyme activity. Predicted to be involved in protein K11-linked ubiquitination; protein K48-linked ubiquitination; and ubiquitin-dependent protein catabolic process. Predicted to act upstream of or within proteasome-mediated ubiquitin-dependent protein catabolic process. Predicted to be active in nucleus. Orthologous to human UBE2H (ubiquitin conjugating enzyme E2 H). [provided by Alliance of Genome Resources, Apr 2022]