hydrolase activity | cysteine-type peptidase activity | catalytic activity | cysteine-type endopeptidase activity | endopeptidase activity | peptidase activity
exocytosis | proteolysis | establishment of localization | platelet degranulation | cellular process | secretion | organic substance catabolic process | localization | proteolysis involved in cellular protein catabolic process | catabolic process | response to stimulus | cellular protein catabolic process | secretion by cell | cysteine-type peptidase activity | nitrogen compound metabolic process | protein catabolic process | vesicle-mediated transport | regulated exocytosis | cysteine-type endopeptidase activity | protein metabolic process | cellular macromolecule catabolic process | metabolic process | immune response | organic substance metabolic process | organonitrogen compound catabolic process | endopeptidase activity | cellular protein metabolic process | immune system process | cellular metabolic process | peptidase activity | macromolecule metabolic process
secretory granule | intracellular membrane-bounded organelle | cytoplasmic vesicle | cell | platelet dense granule | cytoplasmic vesicle lumen | cytoplasm | intracellular organelle | platelet dense granule lumen | secretory vesicle | endomembrane system | vacuole | vesicle | lytic vacuole | extracellular region | membrane-bounded organelle | organelle | lysosome | extracellular space | membrane-enclosed lumen | secretory granule lumen | intracellular vesicle | intracellular | membrane | vesicle lumen