Fig. 2

The gain and loss of genes in the five representatives of Magnaporthe oryzae host-specific subgroups. a The bar plot shows the number of missing genes from each reference genome. The number of secreted protein genes is shown in parentheses. b The event of gain and loss of genes on the evolutionary history of the five representatives of M. oryzae. c The event of gain loss of putative secreted protein genes. The triangles indicate deletion events for each gene model of the host-specific subgroups of M. oryzae. The numbers above the triangles are corresponding to the number of genes that was lost once in the evolutionary history of M. oryzae. Blue, green yellow, red and ivory indicate the gene models of Oryza isolate Ina168, Setaria isolate GFSI1-7-2, Eleusine isolate Z2-1, Triticum isolate Br48, and Avena isolate Br58, respectively. At the right of the tree, the number of gain of genes for each host-specific subgroup was shown