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Literature summary for 1.10.3.9 extracted from
- Oxidation of plastohydroquinone by photosystem II and by dioxygen in leaves (2015), Biochim. Biophys. Acta, 1847, 565-575 .
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 0.06 | - |
O2 | pH not specified in the publication, temperature not specified in the publication | Helianthus annuus |  |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Helianthus annuus | - |
- |
- |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| leaf | - |
Helianthus annuus | - |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| O2 + plastoquinol | - |
Helianthus annuus | H2O + plastoquinone + hv | - |
? | |
Turnover Number [1/s]
| Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 0.054 | - |
plastoquinol | at 21% O2, pH not specified in the publication, temperature not specified in the publication | Helianthus annuus | |
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