cation binding | hydrolase activity | catalytic activity | serine hydrolase activity | antigen binding | ion binding | carbohydrate binding | protein binding | serine-type endopeptidase activity | serine-type peptidase activity | endopeptidase activity | metal ion binding | peptidase activity
positive regulation of immune response | response to virus | proteolysis | complement activation | defense response to other organism | establishment of localization | regulation of immune system process | negative regulation of cellular process | negative regulation of RNA biosynthetic process | defense response | cellular process | localization | negative regulation of viral life cycle | negative regulation of cellular metabolic process | cell recognition | regulation of immune response | regulation of cellular process | regulation of metabolic process | response to stimulus | positive regulation of immune system process | response to stress | apoptotic cell clearance | negative regulation of metabolic process | response to external biotic stimulus | regulation of viral entry into host cell | nitrogen compound metabolic process | recognition of apoptotic cell | defense response to virus | regulation of nitrogen compound metabolic process | vesicle-mediated transport | negative regulation of viral process | protein activation cascade | regulation of cellular metabolic process | humoral immune response | regulation of RNA metabolic process | regulation of viral process | activation of immune response | protein metabolic process | negative regulation of viral entry into host cell | import into cell | phagocytosis, recognition | metabolic process | regulation of RNA biosynthetic process | endocytosis | immune response | organic substance metabolic process | negative regulation of biosynthetic process | serine-type endopeptidase activity | serine-type peptidase activity | complement activation, lectin pathway | endopeptidase activity | response to biotic stimulus | innate immune response | immune system process | peptidase activity | regulation of viral life cycle | phagocytosis | response to other organism | macromolecule metabolic process
protein-containing complex | collagen trimer | extracellular region | extracellular space | blood microparticle