4.2.3.48: (3S,6E)-nerolidol synthase
This is an abbreviated version!
For detailed information about (3S,6E)-nerolidol synthase, go to the full flat file.
Word Map on EC 4.2.3.48
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4.2.3.48
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terpene
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sesquiterpene
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truncatula
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e-nerolidol
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strawberry
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herbivory
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enemy
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lunatus
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homoterpene
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exigua
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spider
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ananassa
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uninfested
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tetranychus
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fragaria
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synthase1
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insect-damaged
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gpp
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agriculture
- 4.2.3.48
-
terpene
-
sesquiterpene
- truncatula
-
e-nerolidol
- strawberry
- herbivory
-
enemy
- lunatus
-
homoterpene
- exigua
-
spider
- ananassa
-
uninfested
-
tetranychus
-
fragaria
-
synthase1
-
insect-damaged
- gpp
- agriculture
Reaction
Synonyms
(3S)-(E)-nerolidol synthase, FaNES, FaNES1, linalool/nerolidol synthase, MtTPS3, nerolidol synthase 1, nerolidol/geranyl linalool synthase, NES1, Pltps3, Pltps4, TPS1, TPS3, TPS4
ECTree
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General Information
General Information on EC 4.2.3.48 - (3S,6E)-nerolidol synthase
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evolution
PlTP3 is, from a phylogenetic perspective, an ancestor monolineage member in the TPS-g subfamily
physiological function
introduction of the mitochondrial nerolidol synthase gene to Arabidopsis thaliana mediates de novo emission of (E)-nerolidol and linalool. Co-expression of the nerolidol synthase FPS1 and cytosolic 3-hydroxy-3-methylglutaryl coenzyme A reductase 1 increases the number of emitting transgenic plants (incidence rate) and the emission rate of both volatiles. No association between the emission rate of transgenic volatiles and their growth inhibitory effect can be established.(E)-Nerolidol is to a large extent metabolized to non-volatile conjugates
physiological function
enzyme Pltps3 is involved in the biosynthesis of homoterpenes (also known as tetranorterpenes), i.e. (S)-linalool (EC 4.3.2.25) and the C11 homoterpene (E)-4,8-dimethyl-1,3,7-nonatriene (DMNT). PlTPS3 can discriminate GGPP from GPP and FPP, and is a specific terpene synthase, TPS, involved in DMNT biosynthesis in Phaseolus lunatus
physiological function
enzyme Pltps3 is involved in the biosynthesis of homoterpenes (also known as tetranorterpenes), i.e. (S)-linalool, the C11 homoterpene (E)-4,8-dimethyl-1,3,7-nonatriene (DMNT), and the C16 homoterpene (E,E)-4,8,12-trimethyl-1,3,7,11-tridecatetraene (TMTT), via production of the precursors linalool, (E)-nerolidol, and (E,E)-geranyllinalool from GPP, FPP and GGPP, respectively