Fig 4.

The mitochondrial network in dnm1Δ hyphae consists of an elongated and rarely branched structure. (A) Fluorescent image of the mitochondrial network using a fusion of GFP to the mitochondrial localization signal of AgCox4 in wild-type (WT) hypha. (B) Fluorescent image of the mitochondrial network using a fusion of GFP to the mitochondrial localization signal of AgCox4 in dnm1Δ hypha. Bars in panels A and B, 10 μm. (C) WT and dnm1Δ strains were grown on full medium (AFM) plates for 7 days. Representative images are presented. (D) Radial growth speed of WT and dnm1Δ mycelial colonies (centimeters/day) during 8 days on full medium (AFM) agar.