From: Kinetic modeling and exploratory numerical simulation of chloroplastic starch degradation
Species | Symbol | Sub-cellular Location | Concentration (μM) |
---|---|---|---|
External Metabolites | Â | Â | Â |
H+ | H+_CY | Cytosol | 0.1 |
Starch(Gn) | Starch_CS | Chloroplast Stroma | 0.6* |
Starch glucosyl unit | GlcStarch_CS | Chloroplast Stroma | 1000 |
ATP pool | ATPtot_CY | Cytosol | 10000 |
ADP pool | ADPtot_CY | Cytosol | 10000 |
Phosphate pool | Pitot_CY | Cytosol | 10000 |
Glucose-1-phosphate pool | Glc1Ptot_CY | Cytosol | 10000 |
Glucose-6-phosphate pool | Glc6Ptot_CY | Cytosol | 10000 |
Enzymes | Â | Â | Â |
β-amylase | β-amylase_CS | Chloroplast Stroma | 3.8 × 10-2 |
Isoamylase (debranching enzyme) | ec_3_2_1_68_CS | Chloroplast Stroma | 1.475 × 10-1 |
DPE1 enzyme | ec_ 2_4_1_25_CS | Chloroplast Stroma | 2 |
DPE2 enzyme | ec_ 2_4_1_25_CY | Cytosol | 2 |
Cytosolic glucan phosphorylase (CGP) | ec_2_4_1_1_CY | Cytosol | 2 |
Hexokinase | ec_2_7_1_1_CY | Cytosol | 10 |
Transporters | Â | Â | Â |
Maltose (MEX) | tc_2_A_84_1_2_CIMS | Chloroplast Intermembrane Space | 2 |
Plastidic Glucose (pGlcT) | tc_2_A_1_1_17_CIMS | Chloroplast Intermembrane Space | 20 |
Inhibitors | Â | Â | Â |
Reduced Glutathione | GSH_CY | Cytosol | 1000 |
Glucose-1,6-bisphosphate pool | Glc16BPtot_CY | Cytosol | 10000 |
2,3-bis-phosphoglycerate pool | 23BPGtot_CY | Cytosol | 10000 |