AfSwi6 Regulates the Stress Response, Chlamydospore Production, and Pathogenicity in the Nematode-Trapping Fungus .

Nematode-trapping (NT) fungi are a major resource for controlling parasitic nematodes. , as a typical NT fungus, can capture nematodes by producing three-dimensional nets. The APSES transcription factor plays a vital role in fungal growth and the pathogenicity of pathogens. In this study, we characterized via gene disruption using the homologous recombinant method and transcriptome sequencing. Knockout of the gene caused defects in mycelial growth, trap formation and pathogenicity, chlamydospore production, and stress response. Moreover, the transcriptome data indicated that was related to DNA repair, stress response, and plasma membrane fusion. The result showed that has a significant effect on trap development and chlamydospore production in .