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Literature summary for 4.2.3.25 extracted from

  • Pichersky, E.; Raguso, R.A.; Lewinsohn, E.; Croteau, R.
    Floral scent production in Clarkia (Onagraceae). I. Localization and developmental modulation of monoterpene emission and linalool synthase activity.55 (1994), Plant Physiol., 106, 1533-1540.
    View publication on PubMedView publication on EuropePMC

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+
-
Clarkia breweri
Mn2+
-
Clarkia breweri

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
geranyl diphosphate + H2O Clarkia breweri
-
(3S)-linalool + diphosphate
-
?

Organism

Organism UniProt Comment Textmining
Clarkia breweri
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
flower monoterpenes are produced in unopened buds and in open flowers with a peak at 2-3 days of anthesis Clarkia breweri
-
additional information the monoterpene is emitted soon after its synthesis Clarkia breweri
-
petal high enzyme activity, linalool is emitted Clarkia breweri
-
pistil high enzyme activity, linalool is mostly converted to linalool oxide Clarkia breweri
-
stamen high enzyme activity, linalool is mostly converted to linalool oxide Clarkia breweri
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
microgramm emitted linalool per g fresh weight Clarkia breweri

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
geranyl diphosphate + H2O
-
Clarkia breweri (3S)-linalool + diphosphate
-
?

Synonyms

Synonyms Comment Organism
linalool synthase
-
Clarkia breweri
LIS
-
Clarkia breweri

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.8
-
assay at Clarkia breweri