Proteolytic mutants obtained from Clostridium botulinum type E
- 1 July 1977
- journal article
- research article
- Published by American Society for Microbiology in Applied and Environmental Microbiology
- Vol. 34 (1) , 99-101
- https://doi.org/10.1128/aem.34.1.99-101.1977
Abstract
Proteolytic mutants were isolated from toxigenic strains of Clostridium botulinum type E after several transfers. When these cultures were plated on blood agar, almost all of the colonies obtained were proteolytic, and there were fewer toxigenic colonies than nontoxigenic colonies. The proteolytic mutants and nonproteolytic original strains were different in their biological properties.This publication has 7 references indexed in Scilit:
- The preparation and properties of two new chromogenic substrates of trypsinPublished by Elsevier ,2004
- RESPONSES OF CLOSTRIDIUM BOTULINUM TYPE B AND E PROGENITOR TOXINS TO SOME CLOSTRIDIAL SULFHYDRYL-DEPENDENT PROTEASESJapanese Journal of Medical Science and Biology, 1975
- Activation of Clostridium botulinum Type B Toxin by an Endogenous EnzymeJournal of Bacteriology, 1971
- Correlation of Toxic and Non-toxic Strains of Clostridium botulinum by DNA Composition and HomologyJournal of General Microbiology, 1970
- Clostridium Botulinum Type F with Recent Observations on Other TypesThe Journal of Infectious Diseases, 1961
- Recent observations on type E botulism.1957
- CRYSTALLINE SOYBEAN TRYPSIN INHIBITORThe Journal of general physiology, 1947