Presence of type III secretion genes in Burkholderia pseudomallei correlates with Ara(-) phenotypes |
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Authors: | Winstanley C Hart C A |
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Affiliation: | Department of Medical Microbiology and Genito-Urinary Medicine, University of Liverpool, Liverpool L69 3GA, United Kingdom. C.Winstanley@liverpool.ac.uk |
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Abstract: | Dot blot hybridization and PCR amplification of 14 Ara(+) and 8 Ara(-) Burkholderia pseudomallei strains showed that type III secretion (TTS) genes were present in all the Ara(-) strains but absent from all but one of the Ara(+) strains. The link between TTS genes and an Ara(-) phenotype suggests a role for TTS in virulence. |
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