Cellular localization of Fvcyp1, Fvscp1, Fvsel1 proteins in F. verticillioides. FvCyp1‐GFP exhibited a pattern at or near ER in mycelia confirmed by ER‐tracker red (ER‐Tr). FvScp1‐GFP and FvSel1‐GFP exhibited a similar localization pattern near nucleus, which was confirmed by staining with DAPI. FM4–64 was used to stain the vacuole, septum, and vesicles. Scale bar = 5 μm.