Evidence for a branched respiratory system with two cytochrome oxidases in autotrophically grown Alcaligenes latus.
In: Archives of Microbiology, Jg. 146 (1987), Heft 4, S. 332-337
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Zugriff:
The respiratory system of chemolithoautotrophically-grown Alcaligenes latus contains a, b, and c type cytochromes. Two cytochrome oxidases were identified by their carbon monoxide difference spectra and their differing sensitivities to cyanide and carbon monoxide. The oxidases were cytochrome o and an a-type cytochrome. Ubiquinone was present in A. latus membranes and could be reduced by H. The quinone analogue, 2-heptyl-4-hydroxy-quinoline-N-oxide (HQNO), was a strong inhibitor of the H oxidase reaction, but did not prevent the reduction of either ubiquinone or the cytochromes. [ABSTRACT FROM AUTHOR]
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Titel: |
Evidence for a branched respiratory system with two cytochrome oxidases in autotrophically grown Alcaligenes latus.
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Autor/in / Beteiligte Person: | Podzuweit, H. ; Arp, D. |
Link: | |
Zeitschrift: | Archives of Microbiology, Jg. 146 (1987), Heft 4, S. 332-337 |
Veröffentlichung: | 1987 |
Medientyp: | academicJournal |
ISSN: | 0302-8933 (print) |
DOI: | 10.1007/BF00410931 |
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