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Hydroquinone 1,2-dioxygenase

Hydroquinone 1,2-dioxygenase (EC 1.13.11.66, hydroquinone dioxygenase) is an enzyme with systematic name benzene-1,4-diol:oxygen 1,2-oxidoreductase (decyclizing).[1][2][3] This enzyme catalyses the following chemical reaction

Hydroquinone 1,2-dioxygenase
Identifiers
EC no.1.13.11.66
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Search
PMCarticles
PubMedarticles
NCBIproteins
benzene-1,4-diol + O2 (2E,4Z)-4-hydroxy-6-oxohexa-2,4-dienoate

The enzyme is an extradiol-type dioxygenase. It belongs to the nonheme-iron(II)-dependent dioxygenase family.

References edit

  1. ^ Miyauchi K, Adachi Y, Nagata Y, Takagi M (November 1999). "Cloning and sequencing of a novel meta-cleavage dioxygenase gene whose product is involved in degradation of gamma-hexachlorocyclohexane in Sphingomonas paucimobilis". Journal of Bacteriology. 181 (21): 6712–9. PMC 94136. PMID 10542173.
  2. ^ Moonen MJ, Synowsky SA, van den Berg WA, Westphal AH, Heck AJ, van den Heuvel RH, Fraaije MW, van Berkel WJ (August 2008). "Hydroquinone dioxygenase from pseudomonas fluorescens ACB: a novel member of the family of nonheme-iron(II)-dependent dioxygenases". Journal of Bacteriology. 190 (15): 5199–209. doi:10.1128/JB.01945-07. PMC 2493252. PMID 18502867.
  3. ^ Shen W, Liu W, Zhang J, Tao J, Deng H, Cao H, Cui Z (October 2010). "Cloning and characterization of a gene cluster involved in the catabolism of p-nitrophenol from Pseudomonas putida DLL-E4". Bioresource Technology. 101 (19): 7516–22. doi:10.1016/j.biortech.2010.04.052. PMID 20466541.

External links edit

hydroquinone, dioxygenase, hydroquinone, dioxygenase, enzyme, with, systematic, name, benzene, diol, oxygen, oxidoreductase, decyclizing, this, enzyme, catalyses, following, chemical, reactionidentifiersec, 66databasesintenzintenz, viewbrendabrenda, entryexpas. Hydroquinone 1 2 dioxygenase EC 1 13 11 66 hydroquinone dioxygenase is an enzyme with systematic name benzene 1 4 diol oxygen 1 2 oxidoreductase decyclizing 1 2 3 This enzyme catalyses the following chemical reactionHydroquinone 1 2 dioxygenaseIdentifiersEC no 1 13 11 66DatabasesIntEnzIntEnz viewBRENDABRENDA entryExPASyNiceZyme viewKEGGKEGG entryMetaCycmetabolic pathwayPRIAMprofilePDB structuresRCSB PDB PDBe PDBsumSearchPMCarticlesPubMedarticlesNCBIproteins benzene 1 4 diol O2 displaystyle rightleftharpoons 2E 4Z 4 hydroxy 6 oxohexa 2 4 dienoateThe enzyme is an extradiol type dioxygenase It belongs to the nonheme iron II dependent dioxygenase family References edit Miyauchi K Adachi Y Nagata Y Takagi M November 1999 Cloning and sequencing of a novel meta cleavage dioxygenase gene whose product is involved in degradation of gamma hexachlorocyclohexane in Sphingomonas paucimobilis Journal of Bacteriology 181 21 6712 9 PMC 94136 PMID 10542173 Moonen MJ Synowsky SA van den Berg WA Westphal AH Heck AJ van den Heuvel RH Fraaije MW van Berkel WJ August 2008 Hydroquinone dioxygenase from pseudomonas fluorescens ACB a novel member of the family of nonheme iron II dependent dioxygenases Journal of Bacteriology 190 15 5199 209 doi 10 1128 JB 01945 07 PMC 2493252 PMID 18502867 Shen W Liu W Zhang J Tao J Deng H Cao H Cui Z October 2010 Cloning and characterization of a gene cluster involved in the catabolism of p nitrophenol from Pseudomonas putida DLL E4 Bioresource Technology 101 19 7516 22 doi 10 1016 j biortech 2010 04 052 PMID 20466541 External links editHydroquinone 1 2 dioxygenase at the U S National Library of Medicine Medical Subject Headings MeSH Portal nbsp Biology Retrieved from https en wikipedia org w index php title Hydroquinone 1 2 dioxygenase amp oldid 1172350036, wikipedia, wiki, book, books, library,

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