HDAC3 and infection: We further investigated whether HDAC3 regulated other factors for infection of insects based on the RNA-seq data described above; notably, four genes (GenBank accession numbers: MAA_02044, MAA_03396, MAA_06501, and MAA_07613), which are involved in peroxisome formation (KEGG pathway: maj04146), were downregulated in ΔHdac3 (Fig. S5D).