FIG 5.
Infectivities of PMMoV MG-WT, MG-(M138N), and MG-(T43K+D50G). Infectivity was estimated by the number of necrotic local lesions (y axis) caused in N. tabacum Xanthi-nc by each viral genotype at different inoculum concentrations (x axis). The represented linear regressions of infectivity on inoculum concentration are y = −6.51 + 17.45x for MG-WT (blue symbols), y = −3.29 + 25.78x for MG-(M138N) (red symbols), and y = 4.57 + 21.41x for MG-(T43K+D50G) (green symbols).
