4-acetamidobutyrate deacetylase

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4-acetamidobutyrate deacetylase
Identifiers
EC no. 3.5.1.63
CAS no. 102347-82-0
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In enzymology, a 4-acetamidobutyrate deacetylase (EC 3.5.1.63) is an enzyme that catalyzes the chemical reaction

4-acetamidobutanoate + H2O acetate + 4-aminobutanoate

Thus, the two substrates of this enzyme are 4-acetamidobutanoate and H2O, whereas its two products are acetate and 4-aminobutanoate.

This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amides. The systematic name of this enzyme class is 4-acetamidobutanoate amidohydrolase. This enzyme participates in urea cycle and metabolism of amino groups and lysine degradation.

Related Research Articles

Hydrolase is a class of enzymes that commonly perform as biochemical catalysts that use water to break a chemical bond, which typically results in dividing a larger molecule into smaller molecules. Some common examples of hydrolase enzymes are esterases including lipases, phosphatases, glycosidases, peptidases, and nucleosidases.

The enzyme 5-(3,4-diacetoxybut-1-ynyl)-2,2′-bithiophene deacetylase (EC 3.1.1.66) catalyzes the reaction

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In enzymology, a N-acetylglucosaminylphosphatidylinositol deacetylase (EC 3.5.1.89) is an enzyme that catalyzes the chemical reaction

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References