Is predicted to encode a protein with the following domains: uDENN domain; Microtubule-binding protein MIP-T3 C-terminal region; TRAF3-interacting protein 1, N-terminal domain superfamily; Microtubule-binding protein MIP-T3 CH-like domain; TRAF3-interacting protein 1, C-terminal domain; TRAF3-interacting protein 1, N-terminal; DENN (AEX-3) domain; cDENN domain; and dDENN domain. Is an ortholog of C. elegans
denn-4.