Plasmin functions in fibrinolysis, fibrinogenolysis, as well as in the complement cascade. This protease has been prepared by using streptokinase to activate human plasma plasminogen.
Source:
Plasmin, from human plasma.
Activity:
~5units/mg protein
Unit Definition:
One unit is defined as the amount of enzyme that hydrolyzes one umol of tosyl-Gly-Pro-LyspNA
per minute at 25 degrees C, pH 7.8. Note: One unit =1.25CU.
Molecular Weight:
~76.5-85kD
Storage and Stability:
Lyophilized powder may be stored at -20 degrees C. Stable for 12 months at -20 degrees C. Reconstitute with sterile buffer or dH2O. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.