Figure 7

Characterisation of RPS4/RRS1Δlz-triggered cell death in Nicotiana tabacum.
Leaves of N. tabacum were infiltrated with Agrobacterium carrying full-length FLAG-gRPS4, FLAG-gRPS4Δnls, Myc-gRRS1 and Myc-gRRS1Δlz. HR-like cell death was observed at 2 dpi, induced by sets of gRPS4/gRRS1Δlz and gRPS4/gRRS1/gRRS1Δlz. The photograph was taken at 4 dpi under white light to visualise cell death.