Title : Plasminogen-plasmin system IX. Specific binding of tranexamic acid to plasmin.

Pub. Date : 1975 Jun 30

PMID : 125463






6 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 Specific binding of tranexamic acid to plasmin. Tranexamic Acid plasminogen Homo sapiens
2 On the other hand, tranexamic acid bound to human plasmin with a dissociation constant of 3.5 X 10-5 M, which was very close to the inhibition constatn (3.6 X 10-5 M1 for this compound in inhibiting plasmin-induced fibrinolysis. Tranexamic Acid plasminogen Homo sapiens
3 On the other hand, tranexamic acid bound to human plasmin with a dissociation constant of 3.5 X 10-5 M, which was very close to the inhibition constatn (3.6 X 10-5 M1 for this compound in inhibiting plasmin-induced fibrinolysis. Tranexamic Acid plasminogen Homo sapiens
4 The binding site of tranexamic acid on plasmin was not the catalytic site of plasmin, because TLCK-blocked plasmin also showed a similar affinity to tranexamic acid (the dissociation constant, 2.9-4.8 x 10-5m). Tranexamic Acid plasminogen Homo sapiens
5 The binding site of tranexamic acid on plasmin was not the catalytic site of plasmin, because TLCK-blocked plasmin also showed a similar affinity to tranexamic acid (the dissociation constant, 2.9-4.8 x 10-5m). Tranexamic Acid plasminogen Homo sapiens
6 in the binding studies with the highly purified plasminogen and TLCK-plasmin preparations which were obtained by affinity chromatography on lysine-substituted Sepharose, the molar binding ratio was shown to be 1.5-1.6 moles tranexamic acid per one mole protein. Tranexamic Acid plasminogen Homo sapiens