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Literature summary for 3.1.1.35 extracted from

  • Honda, K.; Kataoka, M.; Shimizu, S.
    Enzymatic preparation of D-beta-acetylthioisobutyric acid and cetraxate hydrochloride using a stereo-and/or regioselective hydrolase, 3,4-dihydrocoumarin hydrolase from Acinetobacter calcoaceticus (2002), Appl. Microbiol. Biotechnol., 60, 288-292.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expression in Escherichia coli Acinetobacter calcoaceticus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.54
-
methyl-3-(4-hydroxyphenyl)-propionate pH 7.0 Acinetobacter calcoaceticus
6.88
-
methyl cetraxate hydrochloride pH 7.0 Acinetobacter calcoaceticus
25.9
-
methyl-DL-beta-acetylthioisobutyrate pH 7.0 Acinetobacter calcoaceticus
54.1
-
dimethyl-(R)-methylsuccinate pH 7.0 Acinetobacter calcoaceticus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
dihydrocoumarin + H2O Acinetobacter calcoaceticus
-
melilotate
-
?

Organism

Organism UniProt Comment Textmining
Acinetobacter calcoaceticus
-
-
-
Acinetobacter calcoaceticus F45
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Acinetobacter calcoaceticus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3,4-dihydrocoumarin + H2O
-
Acinetobacter calcoaceticus 3-(2-hydroxyphenyl)propionic acid trivial name melilotate ?
3,4-dihydrocoumarin + H2O
-
Acinetobacter calcoaceticus F45 3-(2-hydroxyphenyl)propionic acid trivial name melilotate ?
dihydrocoumarin + H2O
-
Acinetobacter calcoaceticus melilotate
-
?
dimethyl-(R)-methylsuccinate + H2O 20.7% of activity with methyl-DL-beta-acetylthioisobutyrate Acinetobacter calcoaceticus (R)-methylsuccinate + methanol
-
?
dimethyl-(R)-methylsuccinate + H2O 20.7% of activity with methyl-DL-beta-acetylthioisobutyrate Acinetobacter calcoaceticus F45 (R)-methylsuccinate + methanol
-
?
DL-methyl-2-chloropropionate + H2O 1.6% of activity with methyl-DL-beta-acetylthioisobutyrate Acinetobacter calcoaceticus 2-chloropropionate + methanol
-
?
DL-methyl-2-chloropropionate + H2O 1.6% of activity with methyl-DL-beta-acetylthioisobutyrate Acinetobacter calcoaceticus F45 2-chloropropionate + methanol
-
?
methyl cetraxate hydrochloride + H2O
-
Acinetobacter calcoaceticus cetraxate hydrochloride + methanol
-
?
methyl-(R)-3-bromo-2-methylpropionate + H2O 3.5% of activity with methyl-DL-beta-acetylthioisobutyrate Acinetobacter calcoaceticus (R)-3-bromomethylpropionate + methanol
-
?
methyl-(R)-3-bromo-2-methylpropionate + H2O 3.5% of activity with methyl-DL-beta-acetylthioisobutyrate Acinetobacter calcoaceticus F45 (R)-3-bromomethylpropionate + methanol
-
?
methyl-3(4-hydroxyphenyl)-propionate + H2O 18.5% of activity with methyl-DL-beta-acetylthioisobutyrate Acinetobacter calcoaceticus 3-(4-hydroxyphenyl)-propionate + methanol
-
?
methyl-DL-beta-acetylthioisobutyrate + H2O stereospecific hydrolysis Acinetobacter calcoaceticus D-beta-acetylthioisobutyrate + methanol
-
?
methyl-DL-beta-acetylthioisobutyrate + H2O stereospecific hydrolysis Acinetobacter calcoaceticus F45 D-beta-acetylthioisobutyrate + methanol
-
?

Synonyms

Synonyms Comment Organism
3,4-dihydrocoumarin hydrolase
-
Acinetobacter calcoaceticus