Hydrogen:quinone oxidoreductase
| hydrogen:quinone oxidoreductase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| Gene Ontology | AmiGO / QuickGO | ||||||||
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In
enzymology, a hydrogen:quinone oxidoreductase (EC 1.12.5.1) is an enzyme that catalyzes the chemical reaction
- H2 + quinone quinol
Thus, the two
ubiquinone, demethylmenaquinone or methionaquinone
.
This enzyme belongs to the family of oxidoreductases, specifically those acting on hydrogen as donor with a quinone or similar compound as acceptor. The systematic name of this enzyme class is hydrogen:quinone oxidoreductase. Other names in common use include hydrogen-ubiquinone oxidoreductase, hydrogen:menaquinone oxidoreductase, membrane-bound hydrogenase, and quinone-reactive Ni/Fe-hydrogenase.
References
- E, Duchene A, Tripier D, Juvenal K, et al. (1992). "The quinone-reactive Ni/Fe-hydrogenase of Wolinella succinogenes". Eur. J. Biochem. 206 (1): 93–102. PMID 1587288.
- E, Duchene A, Tripier D, Juvenal K, et al. (1993). "The quinone-reactive Ni/Fe-hydrogenase of Wolinella Succinogenes". Eur. J. Biochem. 214 (3): 949–50. PMID 8319698.
- Gross R, Simon J, Lancaster CR, Kröger A (1998). "Identification of histidine residues in Wolinella succinogenes hydrogenase that are essential for menaquinone reduction by H2". Mol. Microbiol. 30 (3): 639–46. PMID 9822828.
- Bernhard M, Benelli B, Hochkoeppler A, Zannoni D, Friedrich B (1997). "Functional and structural role of the cytochrome b subunit of the membrane-bound hydrogenase complex of Alcaligenes eutrophus H16". Eur. J. Biochem. 248 (1): 179–86. PMID 9310376.
- Ferber DM, Maier RJ (1993). "Hydrogen-ubiquinone oxidoreductase activity by the Bradyrhizobium japonicum membrane-bound hydrogenase". FEMS Microbiol. Lett. 110 (3): 257–64. PMID 8354459.
- Kodama T (1991). "Methionaquinone is a direct natural electron-acceptor for the membrane-bound hydrogenase in Hydrogenobacter thermophilus strain TK-6". Agric. Biol. Chem. 55: 3011–3016. .
- Infossi, Pascale; Lojou, Elisabeth; Chauvin, Jean-Paul; Herbette, Gaetan; Brugna, Myriam; Giudici-Orticoni, Marie-Thérèse (2010). "Aquifex aeolicus membrane hydrogenase for hydrogen biooxidation: Role of lipids and physiological partners in enzyme stability and activity". International Journal of Hydrogen Energy. 35 (19): 10778–10789. ISSN 0360-3199.
- Frielingsdorf, Stefan; Schubert, Torsten; Pohlmann, Anne; Lenz, Oliver; Friedrich, Bärbel (2011). "A Trimeric Supercomplex of the Oxygen-Tolerant Membrane-Bound [NiFe]-Hydrogenase fromRalstonia eutrophaH16". Biochemistry. 50 (50): 10836–10843. ISSN 0006-2960.
- Radu, Valentin; Frielingsdorf, Stefan; Evans, Stephen D.; Lenz, Oliver; Jeuken, Lars J. C. (2014). "Enhanced Oxygen-Tolerance of the Full Heterotrimeric Membrane-Bound [NiFe]-Hydrogenase ofRalstonia eutropha". Journal of the American Chemical Society. 136 (24): 8512–8515. PMID 24866391.
