Figure 1. Schematic views of vector constructs. Each color represents different elements. The black arrows show left border (LB) and right border (RB) in the binary vector. pBY031 GUS driven by 35S promoter was replaced with GFP and designated pBY030. Three different forms of Rep gene were cloned in the binary vector and designated pBY003 (entire virus genome), pREP110 (unspliced version of Rep under 35S promoter control), and pδREP110 (spliced version of Rep under 35S promoter control). Three constructs were used for Agrobacterium-mediated infiltration of Arabidopsis plants.