Is predicted to encode a protein with the following domains: Thrombospondin
type-1 (TSP1) repeat superfamily; Somatomedin-B and thrombospondin
type-1 domain-containing protein; Thrombospondin
type-1 (TSP1) repeat; Somatomedin B-like domain superfamily; and Somatomedin B domain. Is an ortholog of C. elegans
sbsp-1.