Figure 2.
SEP3 and FUL Are Activated by FT in Leaves.
Expression was measured by quantitative real-time RT-PCR (see Methods). Expression of each gene was calculated relative to β-TUBULIN (AT5G62690). Bars in (B) to (D) show standard error of the mean of three biological repeats. The experiment in (A) was performed at least twice, with similar results (see Supplemental Figure 3 online).
(A) Comparison of 6-d-old seedlings from different genotypes grown under blue long days (A3 in Table 1).
(B) Expression in rosette leaves of 30-d-old wild-type and Pro35S:FT plants grown under long days (A2 in Table 1).
(C) Expression in rosette leaves of 30-d-old wild-type, ft-2, or fd-1 plants grown under long days (A2 in Table 1). Expression of AP1 is not shown due to low levels and high variance among samples.
(D) Expression in rosette leaves of 30-d-old Pro35S:FT plants with or without a mutation in FD, grown under long days at 18°C (A2 in Table 1) or Pro35S:FT plants grown at 12°C.