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标题：Complete genome of Nitrosospira briensis C-128, an ammonia-oxidizing bacterium from agricultural soil
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作者：Marlen C. Rice ; Jeanette M. Norton ; Frederica Valois 等
期刊名称：Environmental Microbiome
印刷版ISSN：2524-6372
出版年度：2016
卷号：11
期号：1
页码：1-8
DOI：10.1186/s40793-016-0168-4
摘要：Nitrosospira briensis C-128 is an ammonia-oxidizing bacterium isolated from an acid agricultural soil. N. briensis C-128 was sequenced with PacBio RS technologies at the DOE-Joint Genome Institute through their Community Science Program (2010). The high-quality finished genome contains one chromosome of 3.21 Mb and no plasmids. We identified 3073 gene models, 3018 of which are protein coding. The two-way average nucleotide identity between the chromosomes of Nitrosospira multiformis ATCC 25196 and Nitrosospira briensis C-128 was found to be 77.2 %. Multiple copies of modules encoding chemolithotrophic metabolism were identified in their genomic context. The gene inventory supports chemolithotrophic metabolism with implications for function in soil environments.
关键词：Nitrosospira;Ammonia-oxidizing bacteria;Nitrification;Agricultural soil;Ammonia monooxygenase;Nitrous oxide;Chemolithotroph