TABLE 2

Relative GA4 mRNA levels in Ler and homozygous mutant lines

Relative GA4 mRNA levela
Genotype−GA3+GA3
Ler1.0 ± 0.00.4 ± 0.0
rga-240.7 ± 0.10.3 ± 0.0
gai-t61.8 ± 0.10.5 ± 0.1
rga-24/gai-t60.8 ± 0.10.5 ± 0.2
ga1-33.5 ± 0.60.3 ± 0.1
rga-24/ga1-32.1 ± 0.20.4 ± 0.0
gai-t6/ga1-34.0 ± 0.80.4 ± 0.0
rga-24/gai-t6/ga1-30.5 ± 0.10.3 ± 0.1
  • a The amounts of GA4 mRNA in each sample were standardized using 18S rRNA as a loading control, and the value of untreated Ler was arbitrarily set to 1.0. The means ±SE of four experiments are shown.