Predicted to enable co-receptor binding activity; cytokine activity; and frizzled binding activity. Predicted to be involved in Wnt signaling pathway; cell fate commitment; and negative regulation of stem cell population maintenance. Predicted to act upstream of or within several processes, including chordate embryonic development; kidney development; and reproductive structure development. Predicted to be active in extracellular space. Orthologous to human WNT9B (Wnt family member 9B). [provided by Alliance of Genome Resources, Apr 2022]