Predicted to enable several functions, including calcium ion binding activity; protein kinase C binding activity; and transmembrane transporter binding activity. Predicted to be involved in N-glycan processing and liver development. Predicted to act upstream of or within in utero embryonic development; negative regulation of neuron projection development; and nitrogen compound metabolic process. Predicted to be located in endoplasmic reticulum. Predicted to be part of glucosidase II complex. Human ortholog(s) of this gene implicated in liver disease and polycystic liver disease. Orthologous to human PRKCSH (protein kinase C substrate 80K-H). [provided by Alliance of Genome Resources, Apr 2022]