Genomic insights into M. phaseolina: Multifactorial virulence via secreted effectors, carbohydrate enzymes and secondary metabolites.
Genomic analysis reveals that M. phaseolina possesses a highly diversified virulence arsenal with over 14,600 genes, including secreted effectors and secondary metabolite pathways.
- Why it matters: Understanding the molecular basis of its broad host range and virulence is crucial for developing effective disease management strategies, especially under climate change-driven stresses.
- What they did: De novo genome sequencing and functional annotation identified key pathogenicity-related genes, secreted effectors, carbohydrate-degrading enzymes, and secondary metabolite biosynthesis clusters in M. phaseolina.
- The result: The comprehensive genomic insights highlight its multifactorial virulence mechanisms, enabling targeted research into host interactions and improved control measures for this destructive pathogen.