Figure 3.

Accumulation of CMVΔ2b in 2b‐transgenic A rabidopsis. Three lines expressing Rad2b‐Pro and two lines expressing Rad2b‐Leu, expressing a similar level of respective 2b proteins, were inoculated with purified virions of Fny‐CMVΔ2b. Virus accumulation was analysed by immunoblotting using polyclonal anti‐coat protein (CP) serum in the upper noninoculated leaves of virus‐inoculated or mock‐inoculated plants at 14 days post‐inoculation. Ponceaus S staining was used to monitor equivalence of protein loading and transfer. NT indicates nontransgenic plant.