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Literature summary for 3.3.2.9 extracted from

  • Bellucci, G.; Chiappe, C.; Ingrosso, G.
    Kinetics and stereochemistry of the microsomal epoxide hydrolase-catalyzed hydrolysis of cis-stilbene oxides (1994), Chirality, 6, 577-582.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
additional information kinetics Oryctolagus cuniculus

Localization

Localization Comment Organism GeneOntology No. Textmining
microsome
-
Oryctolagus cuniculus
-
-

Organism

Organism UniProt Comment Textmining
Oryctolagus cuniculus
-
New Zealand white rabbits
-

Purification (Commentary)

Purification (Comment) Organism
partially by microsome preparation Oryctolagus cuniculus

Reaction

Reaction Comment Organism Reaction ID
cis-stilbene oxide + H2O = (1R,2R)-1,2-diphenylethane-1,2-diol formation of threo-1,2-diphenyl-1,2-ethanediols from all epoxides involving anti-stereospecific opening of the oxirane ring with about 90% preference for the (S)-carbon to give nearly optically pure (R,R)-diols Oryctolagus cuniculus

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Oryctolagus cuniculus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
cis-4,4'-dichlorostilbene oxide + H2O
-
Oryctolagus cuniculus (1R,2R)-1,2-bis(4-chlorophenyl)ethane-1,2-diol product identification ?
cis-4,4'-diethylstilbene oxide + H2O
-
Oryctolagus cuniculus (1R,2R)-1,2-bis(4-ethylphenyl)ethane-1,2-diol product identification ?
cis-4,4'-diisopropylstilbene oxide + H2O
-
Oryctolagus cuniculus (1R,2R)-1,2-bis(4-isopropylphenyl)ethane-1,2-diol product identification ?
cis-4,4'-dimethylstilbene oxide + H2O
-
Oryctolagus cuniculus (1R,2R)-1,2-bis(4-methylphenyl)ethane-1,2-diol product identification ?
cis-stilbene oxide + H2O
-
Oryctolagus cuniculus (+)-(1R,2R)-1,2-diphenylethane-1,2-diol
-
?

Synonyms

Synonyms Comment Organism
mEH
-
Oryctolagus cuniculus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
assay at Oryctolagus cuniculus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.4
-
assay at Oryctolagus cuniculus