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AN INACTIVE PRECURSOR OF STREPTOCOCCAL PROTEINASE
1. Streptococcal proteinase is derived from an inactive precursor found in culture filtrates of proteinase-producing streptococci. 2. The precursor can be converted into the proteinase by low concentrations of trypsin but not by chymotrypsin. 3. In cultures grown in suitable media the conversion of...
Autores principales: | , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
The Rockefeller University Press
1947
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2135698/ https://www.ncbi.nlm.nih.gov/pubmed/19871616 |