Gentisate decarboxylase

Gentisate decarboxylase

In enzymology, a gentisate decarboxylase (EC number|4.1.1.62) is an enzyme that catalyzes the chemical reaction

:2,5-dihydroxybenzoate ightleftharpoons hydroquinone + CO2

Hence, this enzyme has one substrate, 2,5-dihydroxybenzoate, and two products, hydroquinone and CO2.

This enzyme belongs to the family of lyases, specifically the carboxy-lyases, which cleave carbon-carbon bonds. The systematic name of this enzyme class is 2,5-dihydroxybenzoate carboxy-lyase (hydroquinone-forming). Other names in common use include 2,5-dihydroxybenzoate decarboxylase, and gentisate carboxy-lyase. This enzyme participates in tyrosine metabolism.

References

*

External links

::"The CAS registry number for this enzyme class is CAS registry|37290-54-3."

Gene Ontology (GO) codes


Wikimedia Foundation. 2010.

Игры ⚽ Нужно решить контрольную?

Look at other dictionaries:

  • List of EC numbers (EC 4) — This list contains a list of EC numbers for the fourth group, EC 4, lyases, placed in numerical order as determined by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology.EC 4.1: Carbon Carbon LyasesEC… …   Wikipedia

  • Bioremédiation des hydrocarbures aromatiques polycycliques — La bioremédiation des hydrocarbures aromatiques polycycliques est une technique de dégradation de certaines molécules polluantes présentes à l’état de traces dans l’air, les HAP. Ces substances xénobiotiques possèdent un fort pouvoir polluant… …   Wikipédia en Français

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”