Identification of flagellar motility genes in Yersinia ruckeri by transposon mutagenesis

Jason P: Evenhuis; Scott E. LaPatra; David W. Verner-Jeffreys; Inger Dalsgaard; Timothy J. Welch

doi:10.1128/AEM.01415-09

Identification of flagellar motility genes in Yersinia ruckeri by transposon mutagenesis

Jason P: Evenhuis, Scott E. LaPatra, David W. Verner-Jeffreys, Inger Dalsgaard, Timothy J. Welch

National Institute of Aquatic Resources

Research output: Contribution to journal › Journal article › peer-review

Abstract

Here we demonstrate that flagellar secretion is required for production of secreted lipase activity in the fish pathogen Yersinia ruckeri and that neither of these activities is necessary for virulence in rainbow trout. Our results suggest a possible mechanism for the emergence of nonmotile biotype 2 Y. ruckeri through the mutational loss of flagellar secretion.

Original language	English
Journal	Applied and Environmental Microbiology
Volume	75
Issue number	20
Pages (from-to)	6630-6633
ISSN	0099-2240
DOIs	https://doi.org/10.1128/AEM.01415-09
Publication status	Published - 2009

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title = "Identification of flagellar motility genes in Yersinia ruckeri by transposon mutagenesis",

abstract = "Here we demonstrate that flagellar secretion is required for production of secreted lipase activity in the fish pathogen Yersinia ruckeri and that neither of these activities is necessary for virulence in rainbow trout. Our results suggest a possible mechanism for the emergence of nonmotile biotype 2 Y. ruckeri through the mutational loss of flagellar secretion.",

author = "Evenhuis, {Jason P:} and LaPatra, {Scott E.} and Verner-Jeffreys, {David W.} and Inger Dalsgaard and Welch, {Timothy J.}",

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AU - Evenhuis, Jason P:

AU - LaPatra, Scott E.

AU - Verner-Jeffreys, David W.

AU - Dalsgaard, Inger

AU - Welch, Timothy J.

PY - 2009

Y1 - 2009

N2 - Here we demonstrate that flagellar secretion is required for production of secreted lipase activity in the fish pathogen Yersinia ruckeri and that neither of these activities is necessary for virulence in rainbow trout. Our results suggest a possible mechanism for the emergence of nonmotile biotype 2 Y. ruckeri through the mutational loss of flagellar secretion.

AB - Here we demonstrate that flagellar secretion is required for production of secreted lipase activity in the fish pathogen Yersinia ruckeri and that neither of these activities is necessary for virulence in rainbow trout. Our results suggest a possible mechanism for the emergence of nonmotile biotype 2 Y. ruckeri through the mutational loss of flagellar secretion.

U2 - 10.1128/AEM.01415-09

DO - 10.1128/AEM.01415-09

M3 - Journal article

C2 - 19700548

VL - 75

SP - 6630

EP - 6633

JO - Applied and Environmental Microbiology

JF - Applied and Environmental Microbiology

SN - 0099-2240

IS - 20

ER -

Identification of flagellar motility genes in Yersinia ruckeri by transposon mutagenesis

Abstract

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