Predicted to enable phosphatidylinositol-4,5-bisphosphate binding activity; protein C-terminus binding activity; and protein dimerization activity. Predicted to be involved in cell population proliferation. Predicted to be located in Golgi apparatus; cytosol; and nuclear lumen. Predicted to be active in cytoplasm and plasma membrane. Is expressed in embryo and pancreas epithelium. Orthologous to human SDCBP2 (syndecan binding protein 2). [provided by Alliance of Genome Resources, Apr 2022]