Predicted to enable cullin family protein binding activity and protein N-terminus binding activity. Predicted to contribute to ubiquitin-protein transferase activity. Predicted to be involved in protein ubiquitination and regulation of cytokinesis. Predicted to act upstream of or within cell division. Predicted to be part of Cul3-RING ubiquitin ligase complex. Predicted to be active in midbody. Is expressed in several structures, including brain; diaphragm; limb segment; skeletal musculature; and spinal cord mantle layer. Orthologous to human KLHL13 (kelch like family member 13). [provided by Alliance of Genome Resources, Apr 2022]