Table 1. Levels of Anthocyanins, Flavonols, and Sinapoyl Esters Accumulated in the Arabidopsis kfb Double or Triple Mutant Seedlings Five Days after Germination
LinesAnthocyanins (pmol/g FW)Total Flavonols (pmol/mg FW)Sinapoyl Malate (pmol/mg FW)
The wild type75.6 ± 1.9286.3 ± 151896.5 ± 58.3
kfb20-1/kfb1-1100 ± 2.3300.2 ± 232749.3 ± 78
kfb20-1/kfb1-299.3 ± 1.9298.1 ± 6.72503.4 ± 57.9
kfb20-1/kfb50-1110.8 ± 1.5330.6 ± 184001.6 ± 95
kfb20-1/kfb1-1/kfb50-1302.4 ± 13310.8 ± 19.35120.55 ± 109.1
  • Data are mean values and standard errors from three biological replicates. kfb1-1, Salk_000312; kfb1-2, Salk_014388; kfb20-1, Salk_129095; kfb20-2, Salk_008497; kfb50-1, Salk_080249. FW, fresh weight.