Predicted to enable phosphatidylinositol-3-phosphate binding activity. Predicted to act upstream of or within chondrocyte differentiation; dense core granule maturation; and insulin secretion. Predicted to be located in cytoplasm. Predicted to be active in early endosome membrane. Orthologous to human SNX19 (sorting nexin 19). [provided by Alliance of Genome Resources, Apr 2022]