Figure 5. Transient reporter-gene expression analysis of the SlPPC2 promoter deleted from its leader intron in developing tomato fruit and in leaf.
(A) Details of the constructs. (B) Young leaf discs and slices of tomato fruit («WVa 106» cherry) at the indicated stages of development were transformed by biolistic with the –1528 to +439 construct (pPPC2pro1:LUC, in black) or with the –1528 to +195 construct (pPPC2proΔ:LUC, in grey) as indicated in Figure 1. Data are expressed as % of the pPPC2pro1:LUC activity at 8 daa. The mean values and SE of 10 independent transformations are shown.