Any feedback?
Literature summary extracted from
- Higher plant sucrose-phosphate synthase: structure, function and regulation (1999), Indian J. Exp. Biol., 37, 523-529.
No PubMed abstract available
Activating Compound
| EC Number | Activating Compound | Comment | Organism | Structure |
|---|---|---|---|---|
| 2.4.1.14 | D-glucose | - |
Beta vulgaris |  |
| 2.4.1.14 | glucose-6-phosphate | - |
Spinacia oleracea | |
| 2.4.1.14 | glucose-6-phosphate | - |
Zea mays | |
| 2.4.1.14 | glucose-6-phosphate | little effect | Glycine max | |
Cloned(Commentary)
| EC Number | Cloned (Comment) | Organism |
|---|---|---|
| 2.4.1.14 | - |
Beta vulgaris |
| 2.4.1.14 | - |
Spinacia oleracea |
| 2.4.1.14 | - |
Oryza sativa |
| 2.4.1.14 | expressed in tomato | Zea mays |
Inhibitors
| EC Number | Inhibitors | Comment | Organism | Structure |
|---|---|---|---|---|
| 2.4.1.14 | phosphate | little effect | Glycine max | |
| 2.4.1.14 | phosphate | - |
Oryza sativa | |
| 2.4.1.14 | phosphate | - |
Spinacia oleracea | |
| 2.4.1.14 | phosphate | - |
Triticum aestivum | |
| 2.4.1.14 | phosphate | conformational change suggested | Zea mays | |
Natural Substrates/ Products (Substrates)
| EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | Beta vulgaris | catalyzes the penultimate step of sucrose synthesis | UDP + sucrose 6-phosphate | - |
? | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | Triticum aestivum | catalyzes the penultimate step of sucrose synthesis | UDP + sucrose 6-phosphate | - |
? | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | Spinacia oleracea | catalyzes the penultimate step of sucrose synthesis | UDP + sucrose 6-phosphate | - |
? | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | Zea mays | catalyzes the penultimate step of sucrose synthesis | UDP + sucrose 6-phosphate | - |
? | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | Solanum tuberosum | catalyzes the penultimate step of sucrose synthesis | UDP + sucrose 6-phosphate | - |
? | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | Glycine max | catalyzes the penultimate step of sucrose synthesis | UDP + sucrose 6-phosphate | - |
? | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | Oryza sativa | catalyzes the penultimate step of sucrose synthesis | UDP + sucrose 6-phosphate | - |
? | |
Organism
| EC Number | Organism | UniProt | Comment | Textmining |
|---|---|---|---|---|
| 2.4.1.14 | Beta vulgaris | - |
- |
- |
| 2.4.1.14 | Glycine max | - |
- |
- |
| 2.4.1.14 | Oryza sativa | - |
- |
- |
| 2.4.1.14 | Solanum tuberosum | - |
- |
- |
| 2.4.1.14 | Spinacia oleracea | - |
- |
- |
| 2.4.1.14 | Triticum aestivum | - |
- |
- |
| 2.4.1.14 | Zea mays | - |
- |
- |
Source Tissue
| EC Number | Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|---|
| 2.4.1.14 | germ | - |
Triticum aestivum | - |
| 2.4.1.14 | leaf | - |
Beta vulgaris | - |
| 2.4.1.14 | leaf | - |
Spinacia oleracea | - |
| 2.4.1.14 | leaf | - |
Zea mays | - |
| 2.4.1.14 | leaf | - |
Glycine max | - |
| 2.4.1.14 | leaf | - |
Oryza sativa | - |
| 2.4.1.14 | tuber | - |
Solanum tuberosum | - |
Substrates and Products (Substrate)
| EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | - |
Beta vulgaris | UDP + sucrose 6-phosphate | - |
r | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | - |
Triticum aestivum | UDP + sucrose 6-phosphate | - |
r | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | - |
Spinacia oleracea | UDP + sucrose 6-phosphate | - |
r | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | - |
Zea mays | UDP + sucrose 6-phosphate | - |
r | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | - |
Solanum tuberosum | UDP + sucrose 6-phosphate | - |
r | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | - |
Glycine max | UDP + sucrose 6-phosphate | - |
r | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | - |
Oryza sativa | UDP + sucrose 6-phosphate | - |
r | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | catalyzes the penultimate step of sucrose synthesis | Beta vulgaris | UDP + sucrose 6-phosphate | - |
? | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | catalyzes the penultimate step of sucrose synthesis | Triticum aestivum | UDP + sucrose 6-phosphate | - |
? | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | catalyzes the penultimate step of sucrose synthesis | Spinacia oleracea | UDP + sucrose 6-phosphate | - |
? | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | catalyzes the penultimate step of sucrose synthesis | Zea mays | UDP + sucrose 6-phosphate | - |
? | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | catalyzes the penultimate step of sucrose synthesis | Solanum tuberosum | UDP + sucrose 6-phosphate | - |
? | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | catalyzes the penultimate step of sucrose synthesis | Glycine max | UDP + sucrose 6-phosphate | - |
? | |
| 2.4.1.14 | UDP-alpha-D-glucose + D-fructose 6-phosphate | catalyzes the penultimate step of sucrose synthesis | Oryza sativa | UDP + sucrose 6-phosphate | - |
? | |
Synonyms
| EC Number | Synonyms | Comment | Organism |
|---|---|---|---|
| 2.4.1.14 | More | SPS-I shows high sensitivity towards phosphate, whereas SPS-II is only little sensitive, SPS-II is present in non-photosynthetic cells | Oryza sativa |
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