dehydratase

enUK

dehydratase

[de-hi´drah-tās] any enzyme of the lyase class that catalyzes the removal of H₂O, leaving double bonds (or adding groups to double bonds).

de·hy·dra·tase

(dē-hī'dră-tās), A subclass of lyases (hydro-lyases) that remove H and OH as H₂O from a substrate, leaving a double bond, or add a group to a double bond by the elimination of water from two substances to form a third; synthase is sometimes used when the synthetic aspect of the reaction is emphasized. Some trivial names of enzymes in this subclass bear the generic term hydratase, emphasizing the reverse reaction.

dehydratase

(dē-hī′drə-tās′, -tāz′)n. An enzyme that catalyzes the removal of oxygen and hydrogen from organic compounds in the form of water.

de·hy·dra·tase

(dē-hī'dră-tās) A subclass (EC 4.2.1) of lyases (hydrolyases) that remove H and OH as H₂O from a substrate, leaving a double bond, or add a group to a double bond by the elimination of water from two substances to form a third.

单词	dehydratase
释义	dehydratase enUK de·hy·dra·tase D0102000 (dē-hī′drə-tās′, -tāz′)n. An enzyme that catalyzes the removal of oxygen and hydrogen from organic compounds in the form of water. dehydratase enUK dehydratase [de-hi´drah-tās] any enzyme of the lyase class that catalyzes the removal of H₂O, leaving double bonds (or adding groups to double bonds). de·hy·dra·tase (dē-hī'dră-tās), A subclass of lyases (hydro-lyases) that remove H and OH as H₂O from a substrate, leaving a double bond, or add a group to a double bond by the elimination of water from two substances to form a third; synthase is sometimes used when the synthetic aspect of the reaction is emphasized. Some trivial names of enzymes in this subclass bear the generic term hydratase, emphasizing the reverse reaction. dehydratase (dē-hī′drə-tās′, -tāz′)n. An enzyme that catalyzes the removal of oxygen and hydrogen from organic compounds in the form of water. de·hy·dra·tase (dē-hī'dră-tās) A subclass (EC 4.2.1) of lyases (hydrolyases) that remove H and OH as H₂O from a substrate, leaving a double bond, or add a group to a double bond by the elimination of water from two substances to form a third.
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