Variation in the effectors of the type III secretion system among Photorhabdus species as revealed by genomic analysis

被引:39
作者
Brugirard-Ricaud, K
Givaudan, A
Parkhill, J
Boemare, N
Kunst, F
Zumbihl, R [1 ]
Duchaud, E
机构
[1] Univ Montpellier 2, UMR1133 INRA UMII, Lab EMIP Ecol Microbienne Insectes & Interact Hot, F-34095 Montpellier 5, France
[2] Inst Pasteur, Lab Genom Microorganismes Pathogenes, F-75724 Paris 15, France
[3] Sanger Inst, Cambridge CB10 1SA, England
关键词
D O I
10.1128/JB.186.13.4376-4381.2004
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Entomopathogenic bacteria of the genus Photorhabdus harbor a type III secretion system. This system was probably acquired prior to the separation of the species within this genus. Furthermore, the core components of the secretion machinery are highly conserved but the predicted effectors differ between Photorhabdus luminescens and P. asymbiotica, two highly related species with different hosts.
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页码:4376 / 4381
页数:6
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