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Literature summary for 4.2.3.57 extracted from

  • Salvagnin, U.; Carlin, S.; Angeli, S.; Vrhovsek, U.; Anfora, G.; Malnoy, M.; Martens, S.
    Homologous and heterologous expression of grapevine E-(beta)-caryophyllene synthase (VvGwECar2) (2016), Phytochemistry, 131, 76-83 .
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli BL21, Rosetta and RIPL strains and in Arabidopsis thaliana Vitis vinifera

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0314
-
(2E,6E)-farnesyl diphosphate at pH 7.8 and 30°C Vitis vinifera

Localization

Localization Comment Organism GeneOntology No. Textmining
cytosol
-
Vitis vinifera 5829
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
(2E,6E)-farnesyl diphosphate Vitis vinifera
-
(E)-beta-caryophyllene + alpha-humulene + germacrene + diphosphate
-
?

Organism

Organism UniProt Comment Textmining
Vitis vinifera E5GAF4
-
-

Purification (Commentary)

Purification (Comment) Organism
Profinity IMAC resin column chromatography Vitis vinifera

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(2E,6E)-farnesyl diphosphate
-
Vitis vinifera (E)-beta-caryophyllene + alpha-humulene + germacrene + diphosphate
-
?

Synonyms

Synonyms Comment Organism
E-(beta)-caryophyllene synthase
-
Vitis vinifera
GwECar2
-
Vitis vinifera

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
0.19
-
(2E,6E)-farnesyl diphosphate at pH 7.8 and 30°C Vitis vinifera

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.8
-
-
Vitis vinifera

kcat/KM [mM/s]

kcat/KM Value [1/mMs-1] kcat/KM Value Maximum [1/mMs-1] Substrate Comment Organism Structure
6.1
-
(2E,6E)-farnesyl diphosphate at pH 7.8 and 30°C Vitis vinifera