[Nitrite reduction by NADH, catalyzed by the nitrite reductase of Pseudomonas aeruginosa]
[Article in
French]
- PMID: 6249512
Item in Clipboard
[Nitrite reduction by NADH, catalyzed by the nitrite reductase of Pseudomonas aeruginosa]
[Article in
French]
C R Seances Acad Sci D.
.
Abstract
Reduction of nitrite by NADH catalyzed by Pseudomonas aeruginosa nitrite reductase is inhibited by a high concentration of nitric oxide NO. Contrary to what is currently admitted, we find that the nitrite reduction proceeds to the nitrogen monoxide N2O stage. EPR spectra show that, during the catalytic cycle, the enzyme forms specific Fe2+-NO heminic complexes.
Similar articles
-
Stoichiometry of nitrite reduction catalyzed by Pseudomonas aeruginosa nitrite-reductase.Biochimie. 1984 Apr;66(4):313-8. doi: 10.1016/0300-9084(84)90008-7. Biochimie. 1984. PMID: 6430354
-
Denitrification and nitrite reduction: Pseudomonas aeruginosa nitrite-reductase.Biochimie. 1984 Apr;66(4):259-89. doi: 10.1016/0300-9084(84)90005-1. Biochimie. 1984. PMID: 6331530 Review.
-
Nitrite controls the release of nitric oxide in Pseudomonas aeruginosa cd1 nitrite reductase.Biochem Biophys Res Commun. 2007 Nov 23;363(3):662-6. doi: 10.1016/j.bbrc.2007.09.036. Epub 2007 Sep 20. Biochem Biophys Res Commun. 2007. PMID: 17904106
-
The pH-dependent reactions of Pseudomonas aeruginosa nitrite reductase with nitric oxide and nitrite.J Biochem. 1978 Dec;84(6):1553-8. doi: 10.1093/oxfordjournals.jbchem.a132280. J Biochem. 1978. PMID: 33158 No abstract available.
-
NO production by Pseudomonas aeruginosa cd1 nitrite reductase.IUBMB Life. 2003 Oct-Nov;55(10-11):617-21. doi: 10.1080/15216540310001628672. IUBMB Life. 2003. PMID: 14711008 Review.
Cited by
-
Nitric oxide, a biological effector. Electron paramagnetic resonance detection of nitrosyl-iron-protein complexes in whole cells.Eur Biophys J. 1991;20(1):1-15. doi: 10.1007/BF00183275. Eur Biophys J. 1991. PMID: 1657584 Review.