Figure 4.
Overexpression of SlSP3D in transgenic Arabidopsis promotes flowering, but overexpression of SlSP5G, SlSP5G2, and SlSP5G3 in transgenic Arabidopsis causes a delay in flowering. (A–E) Wild type Col-0 (A) or representative transgenic Arabidopsis line overexpressing SlSP3D (B), SlSP5G (C), SlSP5G2 (D), and SlSP5G3 (E) were grown under LD conditions. (F) The rosette leaves produced from SAM prior to flowering under LD conditions. The rosette leaves data are showed as mean ±SE of eight plants in each overexpression line. qRT-PCR data are showed as mean ±SE of three independent pools of extracts. Three technical replicates were performed for each extract.