[The effect of arginine on hydrolysis of fibrinogen by plasmin and mini-plasmin].
The rate of plasmin or Val442-plasmin catalyzed hydrolysis of fibrinogen decreases several times as affected by arginine in high concentrations. The enzyme is shown to be not inhibited by arginine. The observed effect is supposed to depend on saturation of the protein-proteins interaction sites located between 442 and 790 amino acid residues.
Zolotareva
E N
EN
Grinenko
T V
TV
Skomorovskaia
E V
EV
Kudinov
S A
SA
D000818:Animals; D002152:Calorimetry, Differential Scanning; D002417:Cattle; D004591:Electrophoresis, Polyacrylamide Gel; D005340:Fibrinogen / Q000378:metabolism*; D005341:Fibrinolysin / Q000378:metabolism*; D006801:Humans; D006868:Hydrolysis; D007700:Kinetics; D010446:Peptide Fragments / Q000378:metabolism*; D013050:Spectrometry, Fluorescence
D010446:Peptide Fragments; C019493:miniplasmin; D005340:Fibrinogen; D005341:Fibrinolysin