Information on EC 3.1.1.38 - triacetate-lactonase

for references in articles please use BRENDA:EC3.1.1.38
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The expected taxonomic range for this enzyme is: Pseudomonas sp.

EC NUMBER
COMMENTARY hide
3.1.1.38
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RECOMMENDED NAME
GeneOntology No.
triacetate-lactonase
REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
triacetate lactone + H2O = triacetate
show the reaction diagram
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REACTION TYPE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
hydrolysis of carboxylic ester
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-
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SYSTEMATIC NAME
IUBMB Comments
triacetolactone lactonohydrolase
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CAS REGISTRY NUMBER
COMMENTARY hide
9023-02-3
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ORGANISM
COMMENTARY hide
LITERATURE
UNIPROT
SEQUENCE DB
SOURCE
SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
triacetate lactone + H2O
?
show the reaction diagram
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-
-
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triacetate lactone + H2O
triacetate
show the reaction diagram
NATURAL SUBSTRATES
NATURAL PRODUCTS
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
triacetate lactone + H2O
?
show the reaction diagram
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-
-
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-
METALS and IONS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
Mn2+
-
2-4 mM, essential for activity
INHIBITORS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
1,10-phenanthroline
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p-chloromercuribenzoate
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-
pH OPTIMUM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
6 - 7.5
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7.2 - 8.2
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-
pH RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
5 - 10
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TEMPERATURE OPTIMUM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
50 - 55
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TEMPERATURE RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
30 - 60
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-
Purification/COMMENTARY
ORGANISM
UNIPROT
LITERATURE