Predicted to enable adrenergic receptor binding activity and identical protein binding activity. Predicted to be involved in cellular response to norepinephrine stimulus and negative regulation of adenylate cyclase-activating G protein-coupled receptor signaling pathway. Predicted to act upstream of or within several processes, including extracellular matrix organization; mRNA polyadenylation; and regulation of translation. Predicted to be located in several cellular components, including Golgi apparatus; nucleoplasm; and perinuclear region of cytoplasm. Orthologous to human APLP1 (amyloid beta precursor like protein 1). [provided by Alliance of Genome Resources, Apr 2022]