Figure 2.
Schematic model showing the main effects of manipulating the expression of NDPK1 on carbohydrate and energy metabolisms in (A) antisense and (B) sense transgenic potato roots as detailed in the text. ADPG: ADP-glucose; AGPaseox and AGPasered: ADPG pyrophosphorylase oxidized and reduced forms, respectively; ETC: Mitochondria electron transport chain; G1P: Glucose-1-P; G4: G-quadruplex; HK: Hexokinase; mROS: Mitochondrial reactive oxygen species; UDPG: UDP-glucose; UGPase: UDPG pyrophosphorylase; TCA: Tricarboxylic acid cycle. Bold characters depict increased values. Dotted lines represent links for which experimental data are incomplete or missing.