Predicted to enable cysteine-type endopeptidase inhibitor activity; ubiquitin conjugating enzyme activity; and ubiquitin protein ligase activity. Predicted to be involved in several processes, including positive regulation of BMP signaling pathway; protein ubiquitination; and retrograde transport, endosome to Golgi. Predicted to be located in cytoplasm and nuclear body. Predicted to be active in nucleus. Is expressed in several structures, including alimentary system; central nervous system; connective tissue; genitourinary system; and immune system. Orthologous to human UBE2O (ubiquitin conjugating enzyme E2 O). [provided by Alliance of Genome Resources, Apr 2022]