[The hydrolysis of Glu(gamma-epsilon)Lys-amide bonds in D-dimer fragment of fibrin by destabilase from medicinal leech].

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  • 1 June 1999
    • journal article
    • abstracts
Abstract
A study was made of the dependence of the hydrolysis rate of isopeptide bonds in the D-dimer, the product of limited proteolysis of the stabilized fibrin by plasmin, on the high-molecular substrate concentration catalyzed by destabilase from the medicinal leech. The formation of the reaction product was electrophoretically measured by the increase in the quantity of D-monomer. This dependence was shown to be nonlinear.