Predicted to enable phosphatidylinositol phosphate binding activity and small GTPase binding activity. Predicted to be involved in cytosolic transport; endosomal vesicle fusion; and positive regulation of pinocytosis. Predicted to be located in early endosome; endosome membrane; and macropinosome. Predicted to be part of retromer complex. Orthologous to human ANKFY1 (ankyrin repeat and FYVE domain containing 1). [provided by Alliance of Genome Resources, Apr 2022]