Enables asialoglycoprotein receptor activity. Predicted to be involved in endocytosis. Predicted to act upstream of or within cellular response to extracellular stimulus. Predicted to be integral component of membrane. Predicted to be active in external side of plasma membrane. Orthologous to human ASGR1 (asialoglycoprotein receptor 1). [provided by Alliance of Genome Resources, Apr 2022]