Figure 4.

Agroinfection of potato line Cebeco44‐31‐5 (R4) and cultivar Bintje (r0) by toothpick inoculation with strains carrying pGR106 constructs as indicated. Broken lines connect the building blocks that are included in the constructs. The signal peptide is marked as a hatched box, the RXLR‐dEER motif in black and the W and Y motifs in dark and light grey, respectively. The numbers show the ratio of hypersensitive responses and the total number of toothpick inoculations in a typical experiment. Photographs were taken at 18 days post‐inoculation.