Biology:1,2-dihydroxynaphthalene dioxygenase
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Short description: Class of enzymes
| 1,2-dihydroxynaphthalene dioxygenase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
 1,2-dihydroxynaphthalene dioxygenase oktamer, Pseudomonas | |||||||||
| Identifiers | |||||||||
| EC number | 1.13.11.56 | ||||||||
| 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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1,2-dihydroxynaphthalene dioxygenase (EC 1.13.11.56, 1,2-DHN dioxygenase, DHNDO, 1,2-dihydroxynaphthalene oxygenase, 1,2-dihydroxynaphthalene:oxygen oxidoreductase) is an enzyme with systematic name naphthalene-1,2-diol:oxygen oxidoreductase.[1][2][3] This enzyme catalyses the following chemical reaction
- naphthalene-1,2-diol + O2 [math]\displaystyle{ \rightleftharpoons }[/math] 2-hydroxy-2H-chromene-2-carboxylate
This enzyme is involved in naphthalene degradation.
References
- ↑ "Purification and characterization of a 1,2-dihydroxynaphthalene dioxygenase from a bacterium that degrades naphthalenesulfonic acids". Journal of Bacteriology 173 (12): 3795–802. June 1991. PMID 2050635.
- ↑ "Identification and functional analysis of the genes for naphthalenesulfonate catabolism by Sphingomonas xenophaga BN6". Microbiology 152 (Pt 7): 1929–40. July 2006. doi:10.1099/mic.0.28783-0. PMID 16804169.
- ↑ "Naphthalene metabolism by pseudomonads: purification and properties of 1,2-dihydroxynaphthalene oxygenase". Journal of Bacteriology 143 (2): 668–73. August 1980. PMID 7204331.
External links
- 1,2-dihydroxynaphthalene+dioxygenase at the US National Library of Medicine Medical Subject Headings (MeSH)
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