Predicted to enable GTPase activator activity. Predicted to be involved in several processes, including activation of GTPase activity; intracellular protein transport; and regulation of TOR signaling. Predicted to be located in cytoplasm; midbody; and mitotic spindle. Is expressed in several structures, including alimentary system; cardiovascular system; genitourinary system; hemolymphoid system gland; and nervous system. Orthologous to human TBCK (TBC1 domain containing kinase). [provided by Alliance of Genome Resources, Apr 2022]