Application | Comment | Organism |
---|---|---|
agriculture | PEPC activated in the Brachiaria hybrid under low-P and low-pH conditions may contribute to the plants greater adaptation to tropical acid soils with P-low availability | Brachiaria hybrid cultivar |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
malate | - |
Brachiaria hybrid cultivar |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | - |
Triticum aestivum | |
Mg2+ | - |
Oryza sativa | |
Mg2+ | - |
Brachiaria hybrid cultivar |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Brachiaria hybrid cultivar | - |
hybrid cv. Mulato | - |
Oryza sativa | - |
- |
- |
Triticum aestivum | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
leaf | - |
Triticum aestivum | - |
leaf | - |
Oryza sativa | - |
leaf | - |
Brachiaria hybrid cultivar | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
additional information | - |
PEPC activity and malate-inhibition ratio are less affected in wheat and rice under P-deficiency | Triticum aestivum |
additional information | - |
PEPC activity and malate-inhibition ratio are less affected in wheat and rice under P-deficiency | Oryza sativa |
additional information | - |
PEPC activity of the Brachiaria hybrid (C4 plant) leaves is 51- to 129fold higher than that estimated for wheat and rice (both C3 plants). PEPC activity in leaves and roots of the Brachiaria hybrid increases up to two-and three-fold, respectively, and decreases the malate-inhibition ratio in leaves in response to P-deficiency | Brachiaria hybrid cultivar |
0.04 | - |
with phosphate treatment, pH: 4.5, malate inhibition ratio: 0.68 | Triticum aestivum |
0.05 | - |
with phosphate treatment, pH: 5.0, malate inhibition ratio: 0.54 | Triticum aestivum |
0.09 | - |
with phosphate treatment, pH: 4.0, malate inhibition ratio: 0.48 | Triticum aestivum |
0.09 | - |
with phosphate treatment, pH: 4.0, malate inhibition ratio: 0.76 | Oryza sativa |
0.1 | - |
no phosphate treatment, pH: 5.0, malate inhibition ratio: 0.49 | Oryza sativa |
0.1 | - |
with phosphate treatment, pH: 5.0, malate inhibition ratio: 0.40 | Oryza sativa |
0.11 | - |
no phosphate treatment, pH: 4.0, malate inhibition ratio: 0.72 | Oryza sativa |
0.12 | - |
no phosphate treatment, pH: 4.5, malate inhibition ratio: 0.61 | Triticum aestivum |
0.12 | - |
with phosphate treatment, pH: 4.5, malate inhibition ratio: 0.44 | Oryza sativa |
0.13 | - |
no phosphate treatment, pH: 4.0, malate inhibition ratio: 0.59 | Triticum aestivum |
0.15 | - |
no phosphate treatment, pH: 5.0, malate inhibition ratio: 0.65 | Triticum aestivum |
0.16 | - |
no phosphate treatment, pH: 4.5, malate inhibition ratio: 0.69 | Oryza sativa |
4.4 | - |
with phosphate treatment, pH: 4.0, malate inhibition ratio: 0.54 | Brachiaria hybrid cultivar |
5.32 | - |
with phosphate treatment, pH: 4.5, malate inhibition ratio: 0.49 | Brachiaria hybrid cultivar |
5.8 | - |
with phosphate treatment, pH: 5.0, malate inhibition ratio: 0.43 | Brachiaria hybrid cultivar |
8.46 | - |
no phosphate treatment, pH: 4.0, malate inhibition ratio: 0.33 | Brachiaria hybrid cultivar |
9.15 | - |
no phosphate treatment, pH: 4.5, malate inhibition ratio: 0.24 | Brachiaria hybrid cultivar |
9.51 | - |
no phosphate treatment, pH: 5.0, malate inhibition ratio: 0.58 | Brachiaria hybrid cultivar |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
phosphoenolpyruvate + CO2 | - |
Triticum aestivum | phosphate + oxaloacetate | - |
? | |
phosphoenolpyruvate + CO2 | - |
Oryza sativa | phosphate + oxaloacetate | - |
? | |
phosphoenolpyruvate + CO2 | - |
Brachiaria hybrid cultivar | phosphate + oxaloacetate | - |
? |
Synonyms | Comment | Organism |
---|---|---|
PEPC | - |
Triticum aestivum |
PEPC | - |
Oryza sativa |
PEPC | - |
Brachiaria hybrid cultivar |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.5 | - |
- |
Triticum aestivum |
7.5 | - |
- |
Oryza sativa |
7.5 | - |
- |
Brachiaria hybrid cultivar |