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Literature DB >> 6285847

Do cyanobacteria contain "mammalian-type" cytochrome oxidase?

G A Peschek, G Schmetterer, G Lauritsch, W H Nitschmann, P F Kienzl, R Muchl.

Abstract

The cytochrome content of membranes isolated from seven species of cyanobacteria was investigated in terms of conventional difference spectra, carbon monoxide difference spectra, photoaction spectra and photodissociation spectra, and by extraction of acid-labile heme followed by spectral identification. In addition, the effect of various inhibitors and activators on the oxidation of horse heart cytochrome c by the membrane was studied. Both the spectral features and the properties of the cytochrome oxidase reaction catalysed by the membranes suggested the presence of a terminal oxidase strikingly similar to mitochondrial ferrocytochrome c:oxygen oxidoreductase (EC. 1.9.3.1).

Entities: Chemical Gene Species

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Year: 1982 PMID： 6285847 DOI： 10.1007/bf00405890

Source DB: PubMed Journal: Arch Microbiol ISSN： 0302-8933 Impact factor: 2.552

17 in total

1. Alga-like fossils from the early precambrian of South Africa.

Authors: J W Schopf; E S Barghoorn
Journal: Science Date: 1967-04-28 Impact factor: 47.728

Review 2. Evolution of cytochrome C molecule.

Authors: T Yamanaka
Journal: Adv Biophys Date: 1972

10. Restoration of respiratory electron-transport reactions in quinone-depleted particle preparations from Anacystis nidulans.

Authors: G A Peschek
Journal: Biochem J Date: 1980-02-15 Impact factor: 3.857

6 in total

1. Characterization of the Proton-Translocating Cytochrome c Oxidase Activity in the Plasma Membrane of Intact Anacystis nidulans Spheroplasts.

Authors: G A Peschek
Journal: Plant Physiol Date: 1984-08 Impact factor: 8.340

2. Deletion of cytochrome c oxidase genes from the cyanobacterium Synechocystis sp. PCC6803: Evidence for alternative respiratory pathways.

Authors: G Schmetterer; D Alge; W Gregor
Journal: Photosynth Res Date: 1994-10 Impact factor: 3.573

3. Participation of plastoquinone, cytochrome c 553 and ferrodoxin-NADP (+) oxido-reductase in both photosynthesis and respiration in Spirulina maxima.

Authors: L G De La Vara; C Gómez-Lojero
Journal: Photosynth Res Date: 1986-01 Impact factor: 3.573

4. The cytochrome f-b electron-transport complex. A common link between photosynthesis and respiration in the cyanobacterium Anacystis nidulans.

Authors: G A Peschek
Journal: Biochem J Date: 1983-01-15 Impact factor: 3.857

5. Proton pump coupled to cytochrome c oxidase in the cyanobacterium Anacystis nidulans.

Authors: G A Peschek
Journal: J Bacteriol Date: 1983-01 Impact factor: 3.490

6. Concentration and function of membrane-bound cytochromes in cyanobacterial heterocysts.

Authors: J P Houchins; G Hind
Journal: Plant Physiol Date: 1984-10 Impact factor: 8.340

6 in total

Do cyanobacteria contain "mammalian-type" cytochrome oxidase?

1. Alga-like fossils from the early precambrian of South Africa.

Review 2. Evolution of cytochrome C molecule.

3. Did respiration or photosynthesis come first?

4. Occurrence of cytochrome aa3 in Anacystis nidulans.

Review 5. Heme aa3-type cytochrome c oxidases from bacteria.

6. On reagents that convert cytochrome oxidase from an inactive to an active coupling state.

7. Aerobic hydrogenase activity in Anacystis nidulans. The oxyhydrogen reaction.

8. Oxidation of c-Type Cytochromes by the Membrane-Bound Cytochrome Oxidase (Cytochrome aa(3)) of Blue-Green Algae.

9. Respiration in blue-green algae.