Predicted to enable protein homodimerization activity. Predicted to be involved in several processes, including midbody abscission; regulation of cell cycle process; and ubiquitin-independent protein catabolic process via the multivesicular body sorting pathway. Predicted to be located in Flemming body. Predicted to be part of ESCRT III complex. Predicted to be active in cytoplasmic side of plasma membrane and multivesicular body. Orthologous to human CHMP4C (charged multivesicular body protein 4C). [provided by Alliance of Genome Resources, Apr 2022]