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. 2012 Aug 10;7(8):e40050. doi: 10.1371/journal.pone.0040050

Figure 9. Infectivity of GPMLCuV to N. benthamiana in the presence DNA-B and CLCuMuB.

Figure 9

N. benthamiana plants were inoculated with GPMLCuV (GPMLCuVA), GPMLCuV with its cognate DNA-B (GPMLCuVA+B), GPMLCuV with its cognate DNA-B and CLCuMuBMul (GPMLCuVA+B+Mul-Beta), and GPMLCuV with its cognate DNA-B and CLCuMuBBur (GPMLCuVA+B+Bur-Beta). Plants were photographed at 21 dpi. Southern hybridization for each combination is shown in panels E, F and G. In each case, approximately, 0.5 ug of DNA isolated from two different plants was loaded (lanes 1 and 2) on agarose gels and transferred to nylon membranes. Panel E was probed with the C4 gene of GPMLCuV. Panels F and G were probed with the BV1 and βC1 genes of DNA-B and CLCuMuB respectively. The replicative DNA forms are indicated as single-stranded (ss), supercoiled (sc) and open-circular (oc).