Requirement for RNA Helicase CsdA for Growth of Yersinia pseudotuberculosis IP32953 at Low Temperatures-Reference-Cited by-同舟云学术

Requirement for RNA Helicase CsdA for Growth of Yersinia pseudotuberculosis IP32953 at Low Temperatures

Published:2012-02-15 Issue:4 Volume:78 Page:1298-1301
ISSN:0099-2240
Container-title:Applied and Environmental Microbiology
language:en
Short-container-title:Appl Environ Microbiol

Author:

Palonen Eveliina¹,Lindström Miia¹,Somervuo Panu¹,Johansson Per¹,Björkroth Johanna¹,Korkeala Hannu¹

Affiliation:

1. Department of Food Hygiene and Environmental Health, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland

Abstract

ABSTRACT The expression of csdA , encoding an RNA helicase, was induced at 3°C in Yersinia pseudotuberculosis . The role of CsdA in Y. pseudotuberculosis under cold conditions was confirmed by impaired growth of insertional csdA mutants at 3°C. The results suggest that CsdA is crucial for Y. pseudotuberculosis survival in the chilled food chain.

Publisher

American Society for Microbiology

Subject

Ecology,Applied Microbiology and Biotechnology,Food Science,Biotechnology

Link

https://journals.asm.org/doi/pdf/10.1128/AEM.07278-11

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