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首页> 外文期刊>Standards in Genomic Sciences >Genome sequence and overview of Oligoflexus tunisiensis Shr3 T in the eighth class Oligoflexia of the phylum Proteobacteria
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Genome sequence and overview of Oligoflexus tunisiensis Shr3 T in the eighth class Oligoflexia of the phylum Proteobacteria

机译：门属Proteobacteria第八类Oligoflexia tunisiensis tunisiensis Shr3 T的基因组序列和概述

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摘要

Oligoflexus tunisiensis Shr3supT/sup is the first strain described in the newest (eighth) class Oligoflexia of the phylum Proteobacteria . This strain was isolated from the 0.2-μm filtrate of a suspension of sand gravels collected in the Sahara Desert in the Republic of Tunisia. The genome of O. tunisiensis Shr3supT/sup is 7,569,109?bp long and consists of one scaffold with a 54.3%?G?+?C content. A total of 6,463 genes were predicted, comprising 6,406 protein-coding and 57 RNA genes. Genome sequence analysis suggested that strain Shr3supT/sup had multiple terminal oxidases for aerobic respiration and various transporters, including the resistance-nodulation-cell division-type efflux pumps. Additionally, gene sequences related to the incomplete denitrification pathway lacking the final step to reduce nitrous oxide (Nsub2/subO) to nitrogen gas (Nsub2/sub) were found in the O. tunisiensis Shr3supT/sup genome. The results presented herein provide insight into the metabolic versatility and Nsub2/subO-producing activity of Oligoflexus species.
机译：突缘Oligoflexus tunisiensis Shr3 T 是门生变形杆菌最新（第八）分类中的第一株。该菌株是从突尼斯共和国撒哈拉沙漠中收集的沙砾悬浮液的0.2-μm滤液中分离出来的。鄂木的Shr3 T 基因组长7,569,109？bp，由1个支架组成，其含量为54.3％？预测总共有6,463个基因，包括6,406个蛋白质编码和57个RNA基因。基因组序列分析表明，菌株Shr3 T 具有用于有氧呼吸的多种末端氧化酶和多种转运蛋白，包括抗性结节细胞分裂型外排泵。此外，在O中发现了与不完全反硝化途径相关的基因序列，缺少将一氧化二氮（N 2 O）还原为氮气（N 2 ）的最终步骤。 tunisiensis Shr3 T 基因组。本文提供的结果提供了对寡弯曲菌属物种的代谢多功能性和产生N 2 O活性的见解。

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