Predicted to be involved in negative regulation of gene expression; negative regulation of lipid metabolic process; and negative regulation of tumor necrosis factor-mediated signaling pathway. Predicted to act upstream of or within negative regulation of lipid biosynthetic process; positive regulation of fat cell differentiation; and positive regulation of lipid biosynthetic process. Predicted to be located in endoplasmic reticulum. Predicted to be active in extracellular region. Orthologous to human CCDC3 (coiled-coil domain containing 3). [provided by Alliance of Genome Resources, Apr 2022]