Sébastien Rigali

This study shows that repeated exposure of Bacillus velezensis to Pseudomonas secondary metabolites leads to an adapted subpopulation with enhanced root competitiveness and reduced Pseudomonas abundance in planta.

The paper constructs a regulatory atlas of Streptomyces and related actinomycetes using DAP-seq and ChIP-seq, revealing conserved and divergent transcriptional networks.

This study identifies volatile compounds from Streptomyces scabiei 87-22 that inhibit fungal pathogens and promote plant growth, challenging its role as solely a plant pathogen.

This study analyzes bacterial biosynthetic gene cluster regulation by examining TFBSs, revealing regulatory strategies and gene organization patterns that influence BGC expression.

This paper identifies a novel aminosugar metabolic pathway in Streptomyces that regulates development and antibiotic production through GlcNAc sensing.

LogoMotif provides a database of transcription factor binding sites in Actinobacteria, including position weight matrices and predicted interactions, to aid in gene regulation and compound discovery.

AURTHO identifies novel transcription factor binding sites by leveraging autoregulation in orthologous TFs, achieving high reliability and quantity in bacterial species.

The paper identifies and characterizes novel catecholate-hydroxamate siderophores, qinichelins, from Streptomyces sp. MBT76, revealing their biosynthesis involves multiple gene clusters.

PREDetector 2.0 improves gene regulatory network prediction by offering interactive parameter tuning, enhanced visualization, and expanded database access for bacterial genomes.