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Updated: Dec 13, 2025

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Published on: May 4, 2018
Genome Resource for Pseudomonas sp. Strain L22-9: A Potential Novel Species with Antifungal Activity
Jingling Liang1, Sai Wang1, Ayizekeranmu Yiming1
1School of Agriculture and Biology, Shanghai Jiao Tong University/Key Laboratory of Urban Agriculture by Ministry of Agriculture of China, Shanghai 200240, China.
Abstract:
Pseudomonas is a complex genus with increasing numbers of new species. Recently, we isolated Pseudomonas sp. strain L22-9, which showed antifungal activity against several fungal phytopathogens. Here, we report the whole genome sequence of strain L22-9. Genomic analysis revealed that strain L22-9 contains one circular DNA chromosome of 6,730,360 bp length with 60.9% GC content. Bioinformatics analysis identified gene clusters in the genome that synthesize antimicrobial metabolites such as 2,4-diacetylphloroglucinol synthesis and hydrogen cyanide synthase. Further analysis suggests that strain L22-9 is a novel species of the genus Pseudomonas. This genome would be a valuable resource for future research in phytopathology.
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