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Draft genome sequence of Halomonas lutea strain YIM 91125T (DSM 23508T) isolated from the alkaline Lake Ebinur in Northwest China

机译:从中国西北碱湖艾比努尔分离的黄单胞菌YIM 91125T(DSM 23508T)的基因组序列草案

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Species of the genus Halomonas are halophilic and their flexible adaption to changes of salinity and temperature brings considerable potential biotechnology applications, such as degradation of organic pollutants and enzyme production. The type strain Halomonas lutea YIM 91125supT/sup was isolated from a hypersaline lake in China. The genome of strain YIM 91125supT/sup becomes the twelfth species sequenced in Halomonas, and the thirteenth species sequenced in Halomonadaceae. We described the features of H. lutea YIM 91125supT/sup, together with the high quality draft genome sequence and annotation of its type strain. The 4,533,090?bp long genome of strain YIM 91125supT/sup with its 4,284 protein-coding and 84 RNA genes is a part of Genomic Encyclopedia of Type Strains, Phase I: the one thousand microbial genomes (KMG-I) project. From the viewpoint of comparative genomics, H. lutea has a larger genome size and more specific genes, which indicated acquisition of function bringing better adaption to its environment. DDH analysis demonstrated that H. lutea is a distinctive species, and halophilic features and nitrogen metabolism related genes were discovered in its genome.
机译:盐单胞菌属的物种是嗜盐的,它们对盐度和温度变化的灵活适应带来了巨大的潜在生物技术应用,例如有机污染物的降解和酶的产生。从中国的一个高盐湖中分离出类型为Halomonas lutea YIM 91125 T 的菌株。 YIM 91125 T 菌株的基因组成为在Halomonas中测序的第12个物种,在Halomonadaceae中测序的第13个物种。我们描述了H. lutea YIM 91125 T 的特征,以及高质量的基因组草图序列及其类型菌株的注释。 YIM 91125 T 株长4,533,090?bp的基因组,具有4,284个蛋白质编码和84个RNA基因,是第一类基因组百科全书的一部分,第一千个微生物基因组(KMG-I )项目。从比较基因组学的观点来看,黄褐线虫具有更大的基因组大小和更特定的基因,这表明获得功能使其具有更好的适应环境。 DDH分析表明,H。lutea是一种独特的物种,在其基因组中发现了嗜盐特征和氮代谢相关基因。

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