tokens: Proteolytic activity of the enzyme was required for this effect since diisopropyl fluorophosphate-thrombin failed to increase [ Ca2+ ] i .
folded_tokens: proteolytic activity of the enzyme was required for this effect since diisopropyl fluorophosphate-thrombin failed to increase [ ca2+ ] i .
labels: B-other_name I-other_name O O B-protein_family_or_group O O O O O O B-protein_molecule I-protein_molecule O O O B-other_name B-atom O O O