Genome mining of Pseudomonas spp. hints towards the production of under-pitched secondary metabolites.

ABSTRACT: The recent advances in omics and computational analysis have enabled the capacity to identify the exclusive strain-specific metabolites and novel biosynthetic gene clusters. This study analyzed eight strains of P. aurantiaca including GS1, GS3, GS4, GS6, GS7, FS2, ARS38, PBSt2, one strain of P. chlororaphis RP4, one strain of P. aeruginosa (At1RP4), and one strain of P. fluorescens (RS1) for the production of rhamnolipids, quorum-sensing signals, and osmolytes. Seven rhamnolipid derivatives were variably detected in fluorescent pseudomonads. These rhamnolipids included Rha-C₁₀-C₈, Rha-Rha-C₁₀-C₁₀, Rha-C₁₀-C₁₂db, Rha-C₁₀-C₁₀, Rha-Rha-C₁₀-C_12, Rha-C₁₀

SUBMITTER: Shahid I 

PROVIDER: S-EPMC10182215 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature