Plasmid- and chromosome-encoded redundant and specific functions are involved in biosynthesis of the siderophore anguibactin in Vibrio anguillarum 775:: a case of chance and necessity?

被引:38
作者
Alice, AF [1 ]
López, CS [1 ]
Crosa, JH [1 ]
机构
[1] Oregon Hlth Sci Univ, Dept Mol Microbiol & Immunol, Portland, OR 97239 USA
关键词
D O I
10.1128/JB.187.6.2209-2214.2005
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
We report the identification of a novel chromosome cluster of genes in Vibrio anguillarum 775 that includes redundant functional homologues of the pJM1 plasmid-harbored genes angE and angC that are involved in anguibactin biosynthesis. We also identified in this cluster a chromosomal angA gene that is essential in anguibactin biosynthesis.
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页码:2209 / 2214
页数:6
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