Polyphasic characterization of Pseudomonas stutzeri CLN100 which simultaneously degrades chloro- and methylaromatics:: A new genomovar within the species

被引:13
作者
García-Valdés, E [1 ]
Castillo, MM [1 ]
Bennasar, A [1 ]
Guasp, C [1 ]
Cladera, AM [1 ]
Bosch, R [1 ]
Engesser, KH [1 ]
Lalucat, J [1 ]
机构
[1] Univ Illes Balears, Dept Biol Microbiol, E-07122 Baleares, Spain
关键词
Pseudomonas stutzeri; genomovar; 10; methyl- and chloroaromatics degradation; phylogeny; taxonomy;
D O I
10.1078/072320203322497428
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Strain CLN100 was isolated after enrichment on mineral medium with chloronaphthalene as the only carbon and energy source. It was able to use simultaneously and productively chloro- and methyl-derivatives of naphthalene and salicylate through a chromosomally encoded meta pathway. Phenotypic, chemotaxonomic and genotypic characterization classified strain CLN100 as a member of the species Pseudomonas stutzeri. DNA-DNA hybridizations, 16S rDNA, gyrB, rpoD sequences, and molecular fingerprinting indicate that strain CLN100 is a representative of a new genomovar (genomovar 10) within the species.
引用
收藏
页码:390 / 403
页数:14
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