Enables aldehyde dehydrogenase (NAD+) activity. Predicted to be involved in cellular aldehyde metabolic process. Located in cytoplasm and plasma membrane. Is expressed in olfactory epithelium; retina inner nuclear layer; retina layer; and retina outer nuclear layer. Orthologous to human ALDH3B1 (aldehyde dehydrogenase 3 family member B1). [provided by Alliance of Genome Resources, Apr 2022]