Predicted to enable scavenger receptor activity and serine-type endopeptidase activity. Involved in proteolysis. Predicted to be located in nucleoplasm and plasma membrane. Is expressed in several structures, including extraembryonic component; genitourinary system; gut; liver and biliary system; and respiratory system. Orthologous to human TMPRSS2 (transmembrane serine protease 2). [provided by Alliance of Genome Resources, Apr 2022]