Table III.

Determination of metabolite levels in wild-type, gapc-1, and as-GAPC1 plants

CompoundaWild Typegapc-1as-GAPC1
Pyruvate8.6 ± 1.42.7 ± 0.61.9 ± 0.4
Malate4.3 ± 0.97.6 ± 1.26.8 ± 1.0
Citrate9.4 ± 1.53.7 ± 0.53.2 ± 0.6
Isocitrate1.1 ± 0.20.6 ± 0.20.3 ± 0.1
  • a Pyruvate levels are expressed in nmol/g fresh weight. Malate, citrate, and isocitrate levels are expressed in μmol/g fresh weight.