Table 2. Levels of Accumulated Anthocyanins, Flavonols, and Sinapoyl Esters in the T2 Generation of KFB Overexpression Arabidopsis Leaves
LinesAnthocyanins (pmol/g FW)Total Flavonols (pmol/mg FW)Sinapoyl Malate (pmol/mg FW)
Wild type/pMDC3266.9 ± 0.6315 ± 32233 ± 321
c4 h4.0 ± 0.1269 ± 479.93 ± 11.26
pal112.7 ± 0.31207 ± 14870 ± 130
tt4n/an/a3331 ± 479
lac4/1769.6 ± 0.07245 ± 362390 ± 344
KFB01-OE
#3-221.6 ± 0.6138 ± 6290 ± 40
#5-551.8 ± 1.8106 ± 6.4140 ± 20
KFB20-OE
#8-58.5 ± 0.2153 ± 21800 ± 100
#8-325.4 ± 0.3146 ± 16740 ± 106
KFB50-OE
#11-431.9 ± 0.3160 ± 18740 ± 110
#10-117.9 ± 0.4150 ± 10751 ± 108
  • Data are mean values and standard deviation from three replicate analyses. n/a, undetectable; FW, fresh weight.