Complete genome sequence of Kushneria phosphatilytica YCWA18 T reveals the P-solubilizing activity of the genus Kushneria.

Autor: Du GX; North China Sea Development Research Institute, North China Sea Bureau, Ministry of Natural Resources, Qingdao 266100, People's Republic of China; Key Laboratory of Ecological Prewarning，Protection and Restoration of Bohai Sea, Ministry of Natural Resources, Qingdao 266000, People's Republic of China., Yu WS; North China Sea Development Research Institute, North China Sea Bureau, Ministry of Natural Resources, Qingdao 266100, People's Republic of China., Su JK; North China Sea Development Research Institute, North China Sea Bureau, Ministry of Natural Resources, Qingdao 266100, People's Republic of China., Liu GC; North China Sea Development Research Institute, North China Sea Bureau, Ministry of Natural Resources, Qingdao 266100, People's Republic of China., Gao P; Key Laboratory of Marine Eco-Environmental Science and Technology, First Institute of Oceanography, Ministry of Natural Resources, Qingdao 266061, People's Republic of China., Hong XG; Key Laboratory of Marine Eco-Environmental Science and Technology, First Institute of Oceanography, Ministry of Natural Resources, Qingdao 266061, People's Republic of China., Qu LY; Key Laboratory of Marine Eco-Environmental Science and Technology, First Institute of Oceanography, Ministry of Natural Resources, Qingdao 266061, People's Republic of China. Electronic address: qly@fio.org.cn.
Jazyk: angličtina
Zdroj: Marine genomics [Mar Genomics] 2024 Aug; Vol. 76, pp. 101123. Date of Electronic Publication: 2024 May 30.
DOI: 10.1016/j.margen.2024.101123
Abstrakt: Kushneria phosphatilytica YCWA18 T (= CGMCC 1.9149 T  = NCCB 100306 T ) was isolated from sediment collected in a saltern on the eastern coast of Yellow Sea in China. The genome was sequenced and comprised of one circular chromosome with the size of 3,624,619 bp and DNA G + C content of 59.13%. A total of 3267 protein-coding genes, 64 tRNA genes and 12 rRNA genes were obtained. Genomic annotation indicated that the genome of K. phosphatilytica YCWA18 T had 34 genes involved in phosphorus (P) solubilization/metabolism, e.g., gdh, pqq, phoA, phoD and phoX, which products can convert insoluble P-containing compounds to more bio-available dissolved inorganic P. Comparative genomic analysis of Kushneria strains revealed that gdh, pqq, phoA, phoD and phoX were widely distributed in these strains, indicating the genus Kushneria may play an important role in the P cycle. Additionally, a multitude of salt tolerance genes were detected in the genome of K. phosphatilytica YCWA18 T . This study and the genome sequence data will be available for further research and will provide insights into potential biotechnological and agricultural applications of Kushneria strains.
Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
(Copyright © 2024 Elsevier B.V. All rights reserved.)
Databáze: MEDLINE
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