Fig 2.

Membrane rearrangements in N. benthamiana cells induced by wt BMV, wt BCP, or BMV or BCP mutants. Representative TEM images of healthy leaves (A) or leaves agroinfiltrated with either wt BMV (B), wt B4 (C), B4/10P (D), B4/13P (E), B4/18P (F), B4/Δ2-20 (G), or B4/F184A (H) are shown. Following agroinfiltration at 4 dpi, the procedures used to fix the leaf tissue and for staining of thin sections are as described in Materials and Methods. N, nucleus; Ch, chloroplast; ER, endoplasmic reticulum; G, Golgi apparatus; M, mitochondrion; CW, cell wall; Ve, vesicles; VP, vesicle pocket.