Predicted to enable clathrin binding activity and cyclin binding activity. Acts upstream of or within several processes, including animal organ development; clathrin coat disassembly; and positive regulation of neural precursor cell proliferation. Predicted to be located in Golgi apparatus. Predicted to be active in cytoplasm; intracellular membrane-bounded organelle; and vesicle. Is expressed in several structures, including central nervous system; liver; and retina. Orthologous to human GAK (cyclin G associated kinase). [provided by Alliance of Genome Resources, Apr 2022]