Chmp4b - charged multivesicular body protein 4B

Predicted to enable protein homodimerization activity. Predicted to be involved in several processes, including midbody abscission; mitotic nuclear division; and regulation of organelle assembly. Predicted to be located in several cellular components, including cytoplasmic side of plasma membrane; midbody; and nuclear envelope. Predicted to be part of ESCRT III complex and membrane coat. Human ortholog(s) of this gene implicated in cataract 31 multiple types. Orthologous to human CHMP4B (charged multivesicular body protein 4B). [provided by Alliance of Genome Resources, Apr 2022]