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首页> 外文期刊>Standards in Genomic Sciences >Complete genome sequences of Francisella noatunensis subsp . orientalis strains FNO12, FNO24 and FNO190: a fish pathogen with genomic clonal behavior
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Complete genome sequences of Francisella noatunensis subsp . orientalis strains FNO12, FNO24 and FNO190: a fish pathogen with genomic clonal behavior

机译：完整的基因序列的弗朗西斯菌noatunensis亚属。 Orientalis菌株FNO12，FNO24和FNO190：具有基因组克隆行为的鱼类病原体

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摘要

The genus Francisella is composed of Gram-negative, pleomorphic, strictly aerobic and non-motile bacteria, which are capable of infecting a variety of terrestrial and aquatic animals, among which Francisella noatunensis subsp. orientalis stands out as the causative agent of pyogranulomatous and granulomatous infections in fish. Accordingly, F. noatunensis subsp . orientalis is responsible for high mortality rates in freshwater fish, especially Nile Tilapia. In the current study, we present the genome sequences of F. noatunensis subsp. orientalis strains FNO12, FNO24 and FNO190. The genomes include one circular chromosome of 1,859,720?bp, consisting of 32?% GC content, 1538 coded proteins and 363 pseudogenes for FNO12; one circular chromosome of 1,862,322?bp, consisting of 32?% GC content, 1537 coded proteins and 365 pseudogenes for FNO24; and one circular chromosome of 1,859,595?bp, consisting of 32?% GC content, 1539 coded proteins and 362 pseudogenes for FNO190. All genomes have similar genetic content, implicating a clonal-like behavior for this species.
机译：弗朗西斯菌属由革兰氏阴性，多形性，严格需氧和不运动的细菌组成，能够感染多种陆生和水生动物，其中包括弗朗西斯菌noatunensis亚种。 Orientalis是鱼类中的肉芽肿和肉芽肿感染的病原体。因此，F. noatunensis亚种。 Orientalis导致淡水鱼，尤其是尼罗罗非鱼的高死亡率。在当前的研究中，我们介绍了F. noatunensis亚种的基因组序列。 Orientalis菌株FNO12，FNO24和FNO190。基因组包括一个1,859,720？bp的环状染色体，由32％的GC含量，1538个编码蛋白和363个FNO12假基因组成。一条1,862,322？bp的圆染色体，由32％的GC含量，1537个编码蛋白和365个FNO24假基因组成。 1个环状染色体1,859,595？bp，由32％的GC含量，1539个编码蛋白和362个FNO190假基因组成。所有基因组都具有相似的遗传含量，暗示该物种的克隆样行为。

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