Automated description from the Alliance of Genome Resources (Release 7.0.0)
Predicted to enable ATP binding activity; identical protein binding activity; and ribose phosphate diphosphokinase activity. Acts upstream of or within bone development. Predicted to be part of ribose phosphate diphosphokinase complex. Predicted to be active in cytoplasm. Is expressed in central nervous system; ganglia; neural retina; and renal cortex. Orthologous to human PRPSAP2 (phosphoribosyl pyrophosphate synthetase associated protein 2).