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从南极沉积物中分离出的一株KK18菌的全基因组显示出与促进植物生长潜力相关的基因。

Complete genome of a sp. KK18 isolated from an Antarctic sediment exhibited genes related to plant growth-promoting potential.

作者信息

Eom So-Yeon, Kim Byeollee, Han So-Ra, Jung Sang-Hee, Kim Yuri, Oh Tae-Jin

机构信息

Department of Life Science and Biochemical Engineering, Graduate School SunMoon University, Asan, South Korea.

Genome-based BioIT Convergence Institute, Asan, South Korea.

出版信息

Microbiol Resour Announc. 2025 Jul 10;14(7):e0016325. doi: 10.1128/mra.00163-25. Epub 2025 Jun 9.

DOI:10.1128/mra.00163-25
PMID:40488496
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC12243462/
Abstract

Here, we report the complete genome sequence of sp. KK18, isolated from the Antarctic Ross Sea sediment. The isolate has a genome size of 7.3 Mb, 61% GC content, 100% completeness, and 0.36% contamination. The genome harbors genes associated with plant growth promotion and the biosynthesis of secondary metabolites.

摘要

在此，我们报告了从南极罗斯海沉积物中分离出的sp. KK18的完整基因组序列。该分离株的基因组大小为7.3 Mb，GC含量为61%，完整性为100%，污染率为0.36%。该基因组含有与植物生长促进和次生代谢物生物合成相关的基因。

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