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Literature summary for 4.99.1.10 extracted from
- Removal of magnesium by Mg-dechelatase is a major step in the chlorophyll-degrading pathway in Ginkgo biloba in the process of autumnal tints (2001), Z. Naturforsch. C, 55, 923-926 .
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| chlorophyll a + 2 H+ | Ginkgo biloba | - |
pheophytin a + Mg2+ | - |
? |  |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Ginkgo biloba | - |
- |
- |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| leaf | - |
Ginkgo biloba | - |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| chlorophyll a + 2 H+ | - |
Ginkgo biloba | pheophytin a + Mg2+ | - |
? | |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| Mg-dechelatase | - |
Ginkgo biloba |
Expression
| Organism | Comment | Expression |
|---|---|---|
| Ginkgo biloba | the activity of M g-dechelatase in yellow leaves is higher than in green leaves | up |
General Information
| General Information | Comment | Organism |
|---|---|---|
| physiological function | the enzyme plays an important role in the process of autumnal coloring of the foliage by catalyzing the first step of chlorophyll degradation | Ginkgo biloba |
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Release 2023.1 (January 2023)
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