Predicted to enable nucleoside diphosphate kinase activity. Predicted to be involved in negative regulation of oxidative stress-induced intrinsic apoptotic signaling pathway and spermatid development. Predicted to act upstream of or within cilium assembly; epithelial cilium movement involved in extracellular fluid movement; and ventricular system development. Predicted to be located in cilium. [provided by Alliance of Genome Resources, Apr 2022]