Gallate dioxygenase

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Gallate dioxygenase
Identifiers
EC no. 1.13.11.57
Databases
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB structures RCSB PDB PDBe PDBsum
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PMC articles
PubMed articles
NCBI proteins

Gallate dioxygenase (EC 1.13.11.57, GalA) is an enzyme with systematic name gallate:oxygen oxidoreductase. [1] [2] This enzyme catalyses the following chemical reaction

gallate + O2 (1E)-4-oxobut-1-ene-1,2,4-tricarboxylate

Gallate dioxygenase contains non-heme Fe2+.

References

  1. Nogales J, Canales A, Jiménez-Barbero J, García JL, Díaz E (October 2005). "Molecular characterization of the gallate dioxygenase from Pseudomonas putida KT2440. The prototype of a new subgroup of extradiol dioxygenases". The Journal of Biological Chemistry. 280 (42): 35382–90. doi: 10.1074/jbc.M502585200 . hdl: 10261/74557 . PMID   16030014.
  2. Nogales J, Canales A, Jiménez-Barbero J, Serra B, Pingarrón JM, García JL, Díaz E (January 2011). "Unravelling the gallic acid degradation pathway in bacteria: the gal cluster from Pseudomonas putida". Molecular Microbiology. 79 (2): 359–74. doi:10.1111/j.1365-2958.2010.07448.x. PMID   21219457.