Samis, J A Human neutrophil elastase activates human factor V but inactivates thrombin-activated human factor V. [electronic resource] - Blood Aug 1997 - 1065-74 p. digital Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't ISSN: 0006-4971 Subjects--Topical Terms: Calcium--metabolismEnzyme ActivationFactor V--chemistryFactor Va--antagonists & inhibitorsFactor X--metabolismFactor XaHumansLeukocyte Elastase--physiologyNeutrophils--enzymologyPeptide Fragments--analysisThrombin--physiology