Biology:Nicotine blue oxidoreductase
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Short description: Class of enzymes
| Nicotine blue oxidoreductase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 1.1.1.328 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
Nicotine blue oxidoreductase (EC 1.1.1.328, nboR (gene)) is an enzyme with systematic name 3,3'-bipyridine-2,2',5,5',6,6'-hexol:NADP+ 11-oxidoreductase.[1] This enzyme catalyses the following chemical reaction
- 3,3'-bipyridine-2,2',5,5',6,6'-hexol + NAD(P)+ [math]\displaystyle{ \rightleftharpoons }[/math] (E)-2,2',5,5'-tetrahydroxy-6H,6'H-[3,3'-bipyridinylidene]-6,6'-dione + NAD(P)H + H+
This enzyme is extracted from bacterium Arthrobacter nicotinovorans.
References
- ↑ "An NAD(P)H-nicotine blue oxidoreductase is part of the nicotine regulon and may protect Arthrobacter nicotinovorans from oxidative stress during nicotine catabolism". Applied and Environmental Microbiology 73 (8): 2479–85. April 2007. doi:10.1128/AEM.02668-06. PMID 17293530.
External links
- Nicotine+blue+oxidoreductase at the US National Library of Medicine Medical Subject Headings (MeSH)
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