Predicted to enable several functions, including hyaluronic acid binding activity; low-density lipoprotein particle binding activity; and low-density lipoprotein particle receptor activity. Predicted to be involved in defense response to Gram-positive bacterium and endocytosis. Predicted to be located in cytosol and external side of plasma membrane. Predicted to be integral component of plasma membrane. Is expressed in several structures, including extraembryonic component; genitourinary system; gut; heart; and liver. Orthologous to human STAB2 (stabilin 2). [provided by Alliance of Genome Resources, Apr 2022]