Identification of a stable semiquinone intermediate in the purified and membrane bound ubiquinol oxidase-cytochrome bd from Escherichia coli

Autor: Robert B. Gennis, John C. Salerno, W J Ingledew, Hastings Sf, Kaysser Tm, Jiang F

Publikováno v: European Journal of Biochemistry. 255:317-323

The quinol oxidase, cytochrome bd, functions as a terminal oxidase in the Escherichia coli respiratory chain, reducing O2 to water and using ubiquinol-8 or menaquinol-8 as its immediate reductant. The oxidation of quinol is by the low-spin ferri-haem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8843e676ecf26202c232a00722ca6db5
https://doi.org/10.1046/j.1432-1327.1998.2550317.x

Identification of a stable semiquinone intermediate in the purified and membrane bound ubiquinol oxidase-cytochrome bd from Escherichia coli.

Autor: Hastings SF; School of Biological and Medical Sciences, University of St Andrews, Scotland, UK., Kaysser TM, Jiang F, Salerno JC, Gennis RB, Ingledew WJ

Publikováno v: European journal of biochemistry [Eur J Biochem] 1998 Jul 01; Vol. 255 (1), pp. 317-23.

Resonance Raman spectroscopic identification of a histidine ligand of b595 and the nature of the ligation of chlorin d in the fully reduced Escherichia coli cytochrome bd oxidase.

Autor: Sun J; Department of Chemistry, Biochemistry & Molecular Biology, Oregon Graduate Institute of Science & Technology, Portland 97291-1000, USA., Kahlow MA, Kaysser TM, Osborne JP, Hill JJ, Rohlfs RJ, Hille R, Gennis RB, Loehr TM

Publikováno v: Biochemistry [Biochemistry] 1996 Feb 20; Vol. 35 (7), pp. 2403-12.

Resonance Raman studies of Escherichia coli cytochrome bd oxidase. Selective enhancement of the three heme chromophores of the "as-isolated" enzyme and characterization of the cyanide adduct.

Autor: Sun J; Department of Chemistry, Biochemistry, and Molecular Biology, Oregon Graduate Institute of Science & Technology, Portland 97291-1000, USA., Osborne JP, Kahlow MA, Kaysser TM, Hil JJ, Gennis RB, Loehr TM

Publikováno v: Biochemistry [Biochemistry] 1995 Sep 26; Vol. 34 (38), pp. 12144-51.

Purification and characterization of the cytochrome bd complex from Azotobacter vinelandii: comparison to the complex from Escherichia coli.

Autor: Kolonay JF Jr; Department of Biology, Johns Hopkins University, Baltimore, Maryland 21218., Moshiri F, Gennis RB, Kaysser TM, Maier RJ

Publikováno v: Journal of bacteriology [J Bacteriol] 1994 Jul; Vol. 176 (13), pp. 4177-81.