Predicted to act upstream of or within several processes, including cellular response to hypoxia; positive regulation of cardiac muscle cell apoptotic process; and positive regulation of protein phosphorylation. Predicted to be located in several cellular components, including cell-cell junction; mitochondrial membrane; and nuclear speck. Is expressed in alimentary system; dermis; embryo mesenchyme; and eye. Orthologous to human FNDC1 (fibronectin type III domain containing 1). [provided by Alliance of Genome Resources, Apr 2022]