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Literature summary for 4.2.3.106 extracted from
- Enzymatic production and emission of floral scent volatiles in Jasminum sambac (2017), Plant Sci., 256, 25-38 .
Cloned(Commentary)
| Cloned (Comment) | Organism |
|---|---|
| gene JsTPS, semi-quantitative RT-PCR expression analysis | Jasminum sambac |
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| Mg2+ | required | Jasminum sambac |  |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| geranyl diphosphate | Jasminum sambac | - |
(E)-beta-ocimene + diphosphate | - |
? | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Jasminum sambac | A0A1B0WVE7 | - |
- |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| flower | - |
Jasminum sambac | - |
| additional information | during the life span of Jasminum sambac flower, clear variations in monoterpene emission between the day and night periods are observed for linalool and beta-ocimene that continue to emituntil next morning | Jasminum sambac | - |
| petal | maximum TPS transcript accumulation is observed in flower petals, analysis of JsTPS expression in different developmental stages and in different floral part by semiquantitative RT-PCR. Unopened flower (buds) emit no beta-ocimene or farnesene. Senescence initiated in Jasminnum sambac flower after 24 h of petal opening, while low emission of linalool and beta-ocimene is detected until the abscission of floral tissue. beta-Ocimene is not detected in any other floral tissue except petals with a very lowamount of emission | Jasminum sambac | - |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| geranyl diphosphate | - |
Jasminum sambac | (E)-beta-ocimene + diphosphate | - |
? | |
| additional information | GC-MS analysis of floral volatiles and enzyme reaction product | Jasminum sambac | ? | - |
? | |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| JsTPS | - |
Jasminum sambac |
| TPS | - |
Jasminum sambac |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 30 | - |
assay at | Jasminum sambac |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 7.5 | - |
assay at | Jasminum sambac |
General Information
| General Information | Comment | Organism |
|---|---|---|
| physiological function | floral scent of Jasminum sambac (Oleaceae) includes three major benzenoid esters: benzylacetate, methylbenzoate, and methylsalicylate, and three major terpene compounds viz. (E)-beta-ocimene, linalool and alpha-farnesene, analysis of concentrations and emission rates of benzenoids and terpenoids during the developmental stages of the flowers, overview | Jasminum sambac |
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Release 2023.1 (January 2023)
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