G6PD1 — Solanum tuberosum
Summary
StG6PD1 (PGSC0003DMG400017394) on potato chromosome 7 encodes a glucose-6-phosphate 1-dehydrogenase (EC 1.1.1.49) with NADP binding and enzyme activator activity. The product is associated with the pentose-phosphate shunt, oxidative phosphorylation, cellular respiration, photorespiration, and detoxification. It is associated with starch metabolism, including starch anabolism and breakdown, as well as sucrose anabolism, cytokinin anabolism, lipogenesis, and cholesterol efflux. Associations with agronomic traits include starch yield and content, sucrose content, net photosynthetic rate, chlorophyll content, nitrate uptake, and leaf composition. The protein is linked to thylakoid, chloroplast stroma, mitochondria, cytosol, and plant-type vacuole localisation. Studies of related genes in other species link the family to photosynthetic efficiency and organ size.
Annotations
- Chromosome
- 7
- Related genes
- G6PD1, G6PD4, GRF2, ATHM2
- GO terms
- homeostasis, protein synthesis, Cell Maturation, Cholesterol Efflux, NO storage, lipogenesis, oxidative branch, pentose pathway, Enzyme Activator Activity
- Publications
- 19040112, 18614707, 22487254, 18710526, 8674533, 28422008, 12942327, 11851916
- Traits
- root development, light acclimation, seedling growth, signal transduction, calcium signaling, nitrate assimilation, protein-protein interaction, cell proliferation