Is predicted to encode a protein with the following domains: Transmembrane protein 131-like; Immunoglobulin-like fold; Transmembrane protein 131-like, conserved domain; Transmembrane protein 131-like N-terminal; and Transmembrane protein 131-like, N-terminal. Is an ortholog of C. elegans
tmem-131. In C. elegans,
tmem-131 is involved in collagen biosynthetic process.