EC Number | Cloned (Comment) | Organism |
---|---|---|
4.2.3.105 | gene comp108110_c0, genome mapping and transcriptomic analysis, the expression of tricyclene synthase is approximately 87times higher than that in high oleoresin-yielding trees, quantitative RT-PCR expression analysis | Pinus massoniana |
EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
4.2.3.105 | chloroplast | - |
Pinus massoniana | 9507 | - |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
4.2.3.105 | geranyl diphosphate | Pinus massoniana | - |
tricyclene + diphosphate | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
4.2.3.105 | Pinus massoniana | - |
- |
- |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
4.2.3.105 | additional information | gene comp108110_c0 encoding tricyclene synthase has higher expression in low oleoresin-yielding trees | Pinus massoniana | - |
4.2.3.105 | xylem | transcriptome analysis of secondary xylem, overview | Pinus massoniana | - |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
4.2.3.105 | geranyl diphosphate | - |
Pinus massoniana | tricyclene + diphosphate | - |
? |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
4.2.3.105 | comp108110_c0 | - |
Pinus massoniana |
EC Number | General Information | Comment | Organism |
---|---|---|---|
4.2.3.105 | metabolism | the biosynthesis of oleoresin is usually completed through two separate pathways of methyl-erythritol 4-phosphate (MEP) and mevalonate (MVA) pathways in conifers, the enzyme is involved in the oleoresin monoterpene volatiles biosynthesis using geranyl diphosphate derived from the MEP pathway, biosynthetic pathway of terpenoids in Pinus massoniana | Pinus massoniana |
4.2.3.105 | physiological function | the enzyme tricyclene synthase, in addition to geranylgeranyl diphosphate synthase, (-)-alpha/betapinene, ABC transporters, non-specific lipid-transfer protein-like protein, phosphomethylpyrimidine synthase, ERFs and pathogen responses may play important roles in regulating the yield of oleoresin. Oleoresin is a mixture of many terpenoids including turpentine (monoterpenes and sesquiterpenes) and rosin (diterpenes) and is stored in resin ducts or blisters in stems, roots, needles and cones of conifer trees of Pinus massoniana. Compositional properties of oleoresin by gas chromatography-mass spectrometry (GC/MS) analysis for high and low oleoresin-yielding masson pines, overview | Pinus massoniana |