Figure 8.

Integrative Model of M. oryzae Differentiation on Leaves and Roots.

PMK1, MST12, CBP1, and EXP5-dependent nucleocytoplasmic transport pathways are involved in appressorium, hyphopodium, and/or pre-IH development (purple square). PLS1-dependent signaling complexes are also active during both leaf and root colonization (blue square). MPG1 and PTH11 constitute upstream sensors involved in appressorium morphogenesis (orange square). GAS1, GAS2, CPKA-mediated turgor generation, and melanin production are exclusively required for appressorium-mediated penetration (green square).