Predicted to be involved in negative regulation of BMP signaling pathway and positive regulation of neuron differentiation. Predicted to act upstream of or within positive regulation of cell-substrate adhesion. Predicted to be located in basement membrane and interstitial matrix. Predicted to be part of AMPA glutamate receptor complex. Predicted to be active in extracellular space. Orthologous to human VWC2 (von Willebrand factor C domain containing 2). [provided by Alliance of Genome Resources, Apr 2022]