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. 2018 Jan 25;14(1):e1006840. doi: 10.1371/journal.ppat.1006840

Fig 12. Summary of functions of Epichloë festucae Cdc42 and RacA.

Fig 12

(A) Phenotype of racA and cdc42 mutants indicated that RacA is involved in the regulation of growth pattern and cell-cell fusion of E. festucae hyphae, whereas Cdc42 is required for in intercalary hyphal growth in expanding host leaves. Hyphae of the endophyte in host plant are drawn as light blue lines in top diagram. Bars = 50 μm. (B) Summary of interactions between factors in Nox complex and functions of Cdc42 and RacA. Factors in parentheses indicate the interacting partner required for each function of small GTPases.