Activation of latent collagenase from polymorphonuclear leukocytes by cathepsin G
Autor: | Karel Trnavský, Mária Stančíková |
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Rok vydání: | 1979 |
Předmět: | |
Zdroj: | Collection of Czechoslovak Chemical Communications. 44:3177-3182 |
ISSN: | 1212-6950 0010-0765 |
Popis: | Cathepsin G was isolated from human polymorphonuclear leukocytes and purified by affinity chromatography on Antilysin-Sepharose column. Purified enzyme activated later collagenase isolated from leukocytes. Activation at 36°C was maximal after 30 min incubation. Inhibitors of cathepsin G - soya-bean trypsin inhibitor, diisopropyl phosphofluoridate and Antilysin were active in inhibiting the activation of latent collagenase by cathepsin G. |
Databáze: | OpenAIRE |
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