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Literature summary for 4.1.1.31 extracted from
- Modulation in vivo by nitrate salts of the activity and properties of phosphoenolpyruvate carboxylase in leaves of Alternanthera pungens (C4 plant) and A. sessilis (C3 species) (2004), Photosynthetica, 42, 345-349.
No PubMed abstract available
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| additional information | feeding K+ or Na+ nitrate salts in vivo enhances the activity of the enzyme in the leaf extract | Alternanthera sessilis | |
| additional information | feeding K+ or Na+ nitrate salts in vivo enhances the activity of the enzyme in the leaf extract | Alternanthera pungens |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| phosphoenolpyruvate + HCO3- | Alternanthera sessilis | feeding K+ or Na+ nitrate salts in vivo enhances the activity of the enzyme in the leaf extract of the C3 plant | phosphate + oxaloacetate | - |
? |  |
| phosphoenolpyruvate + HCO3- | Alternanthera pungens | feeding K+ or Na+ nitrate salts in vivo enhances the activity of the enzyme in the leaf extract of the C4 plant | phosphate + oxaloacetate | - |
? | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Alternanthera pungens | - |
- |
- |
| Alternanthera sessilis | - |
- |
- |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| leaf | - |
Alternanthera sessilis | - |
| leaf | - |
Alternanthera pungens | - |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| phosphoenolpyruvate + HCO3- | feeding K+ or Na+ nitrate salts in vivo enhances the activity of the enzyme in the leaf extract of the C3 plant | Alternanthera sessilis | phosphate + oxaloacetate | - |
? | |
| phosphoenolpyruvate + HCO3- | feeding K+ or Na+ nitrate salts in vivo enhances the activity of the enzyme in the leaf extract of the C4 plant | Alternanthera pungens | phosphate + oxaloacetate | - |
? | |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| PEPC | - |
Alternanthera sessilis |
| PEPC | - |
Alternanthera pungens |
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