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Published on Oct 22, 2008
http://www.proteolysis.org/ Coagulation is a complex process by which blood forms clots. The pathways are a series of reactions, in which a zymogen (inactive enzyme precursor) of a serine protease and its glycoprotein co-factor are activated to become active components that then catalyze the next reaction in the cascade, ultimately resulting in cross-linked fibrin. More on protease and substrates: http://cutdb.burnham.org