Only class C beta-lactamases were found to be synthesised by ampicillin-resistant psychrophilic bacteria collected in the Antarctic. Most of them were inducible but the induction factor varied greatly. Even in non-induced conditions, where no lysis occurred, a large proportion of the activity was found in the culture supernatant, an unusual observation with class C producers. (C) 1998 Federation of European Microbiological Societies. Published by Elsevier Science B.V.
Pierrard, A., Ledent, P., Docquier, J.D., Feller, G., Gerday, C., Frère, J.M. (1998). Inducible class C beta-lactamases produced by psychrophilic bacteria. FEMS MICROBIOLOGY LETTERS, 161(2), 311-315 [10.1111/j.1574-6968.1998.tb12962.x].
Inducible class C beta-lactamases produced by psychrophilic bacteria
DOCQUIER J. D.;
1998-01-01
Abstract
Only class C beta-lactamases were found to be synthesised by ampicillin-resistant psychrophilic bacteria collected in the Antarctic. Most of them were inducible but the induction factor varied greatly. Even in non-induced conditions, where no lysis occurred, a large proportion of the activity was found in the culture supernatant, an unusual observation with class C producers. (C) 1998 Federation of European Microbiological Societies. Published by Elsevier Science B.V.
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https://hdl.handle.net/11365/418961
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