The respiratory chain of Hydrogenomonas H16
- PMID: 107951
- PMCID: PMC1186476
- DOI: 10.1042/bj1780015
The respiratory chain of Hydrogenomonas H16
Abstract
The respiratory chain of Hydrogenomonas H16 is shown to consist of two pathways, one of which has as its oxidase and only cytochrome a high-potential b-type cytochrome which is concluded to be cytochrome o. The Km values for the oxygen of the two pathways are consistent with the high-potential b-type cytochrome functioning as a relatively high-affinity oxidase.
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