Hierarchical cluster of 22 differentially expressed
genes in H471 compared with recurrent parent Huang-Hua-Zhan
) PXO349 inoculation. In the color panels, each horizontal line represents a single gene and the color of the line indicates the normalized expression level in a specific sample: high expression level in red, low expression level in black. The red and green bars on the right side of the heat map indicate the up-regulated and down-regulated genes, respectively, in H471 compared with HHZ after Xoo inoculation. The underlined gene ID indicates that H471 includes the allele from donor parent PSBRC28 (P28) at this locus.