Open AccessComparative Evaluation of Proteolytic and Superoxide Dismutase Activities of Yersinia pestis Strains with Different Plasmid imposition
Author(s) -
О. В. Юрьева,
В. И. Дубровина,
Г. Б. Мухтургин,
Т. А. Иванова,
К. М. Корытов,
Е. Г. Токмакова,
С. В. Балахонов
Publication year - 2015
Publication title -
èpidemiologiâ i vakcinoprofilaktika
Language(s) - English
Resource type - Journals
eISSN - 2619-0494
pISSN - 2073-3046
DOI - 10.31631/2073-3046-2015-14-1-83-87
Subject(s) - yersinia pestis , superoxide dismutase , plasmid , yersinia , microbiology and biotechnology , biology , proteolytic enzymes , virulence , enterobacteriaceae , escherichia coli , enzyme , bacteria , biochemistry , genetics , gene
Data of the proteolytic and superoxide dismutase activities of Yersinia pestis strains with different plasmid spectrum are presented. It was established that superoxide dismutase activity of the tested Y. pestis strains was not associated with its plasmid composition. Some differences were revealed concerning the proteolytic activity. Direct dependence of proteolytic activity level of the studied Y. pestis strains on pYV plasmid presence in its genome was found.