Figure 8 .

NRPSs diversification in the genome of Pyrenophora tritici-repentis. Schematic shows the modular architecture of Cochliobolus heterostrophus NRPS1 (black solid bar and associated modules) and related P. tritici-repentis PtNRPSs (gray solid bars and associated modules). Brackets with straight arrows define modules in C. heterostrophus NRPS1 that have homologous and/or related regions present in PtNRPSs. The module domains (adenylation, thiolation, condensation, methyltransferase, and epimerization), and the solid bars that represent the entire protein are drawn to scale. Thin lines between gray bars extend to the region(s) of identity between proteins and the curved arrow depicts a recent duplication event.