Automated description from the Alliance of Genome Resources (Release 7.0.0)
Predicted to enable endopeptidase inhibitor activity; protease binding activity; and virus receptor activity. Predicted to be located in several cellular components, including cytoplasmic vesicle; cytosol; and extracellular exosome. Predicted to be active in extracellular space. Orthologous to human SERPINB3 (serpin family B member 3) and SERPINB4 (serpin family B member 4).