Supplementary Table S1. Digital RNA-seq reads statistics. Supplementary Table S2. Summary of digital RNA-seq reads mapped to the reference genome. Supplementary Table S3. Primers used in the study. Supplementary Table S4. PsCZF3 ortholog genes in the oomycetes. Supplementary Table S5. Protein-coding genes correlated with PsCZF3. Supplementary Figure S1. Confirmation of expression of 12 randomly-selected DEGs by qRT-PCR. Supplementary Figure S2. Average gene expression of the RxLR effector family during the early stage of infection.. Supplementary Figure S3. Gene categories correlated with PsCZF3.