Fig. 8From: Systems-level organization of yeast methylotrophic lifestyleElectron microscopy of P. pastoris grown on glucose or methanol. Cells were cultivated in complex media containing either glucose or methanol as the sole carbon source until they reached the late exponential growth phase. N, Nucleus; M, Mitochondria; LD, Lipid droplet; Px, Peroxisome. Scale bar: 1 μmBack to article page