Gallate decarboxylase

From Wikipedia, the free encyclopedia

In enzymology, a gallate decarboxylase (EC 4.1.1.59) is an enzyme that catalyzes the chemical reaction

3,4,5-trihydroxybenzoate pyrogallol + CO₂

Hence, this enzyme has one substrate, 3,4,5-trihydroxybenzoate, and two products, pyrogallol 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 3,4,5-trihydroxybenzoate carboxy-lyase (pyrogallol-forming). Other names in common use include gallic acid decarboxylase, and gallate carboxy-lyase. This enzyme participates in benzoate degradation via coa ligation.

[edit] References

• IUBMB entry for 4.1.1.59
• BRENDA references for 4.1.1.59 (Recommended.)
• PubMed references for 4.1.1.59
• PubMed Central references for 4.1.1.59
• Google Scholar references for 4.1.1.59
• Grant DJW and Patel JC (1969). "Non-oxidative decarboxylation of p-hydroxybenzoic acid, gentisic acid, protocatechuic acid, and gallic acid by Klebsiella aerogenes (Aerobacter aerogenes)". J. Microbiol. Serol. 35: 325–343. 

[edit] External links

The CAS registry number for this enzyme class is 37290-51-0.

• IUBMB entry for 4.1.1.59

• KEGG entry for 4.1.1.59

• BRENDA entry for 4.1.1.59

• NiceZyme view of 4.1.1.59

• EC2PDB: PDB structures for 4.1.1.59

• PRIAM entry for 4.1.1.59

• PUMA2 entry for 4.1.1.59

• IntEnz: Integrated Enzyme entry for 4.1.1.59

• MetaCyc entry for 4.1.1.59

• Atomic-resolution structures of enzymes belonging to this class

[edit] Gene Ontology (GO) codes

• EGO entry for GO code 0018798: gallate decarboxylase

• AMIGO entry for GO code 0018798: gallate decarboxylase