Automated description from the Alliance of Genome Resources (Release 7.0.0)
Predicted to enable heparin binding activity. Predicted to be involved in positive regulation of Wnt signaling pathway. Predicted to act upstream of or within nail development. Predicted to be located in extracellular region. Is expressed in several structures, including limb; lower urogenital tract; nervous system; tooth; and urethra of male. Human ortholog(s) of this gene implicated in nonsyndromic congenital nail disorder 4. Orthologous to human RSPO4 (R-spondin 4).