Spectroscopic analysis of the cytochrome c oxidase-cytochrome c complex: circular dichroism and magnetic circular dichroism measurements reveal change of cytochrome c heme geometry imposed by complex formation.
Binding of cytochrome c to cytochrome c oxidase induces a conformational change in both proteins as well as a change of the electronic structure of the heme of cytochrome c, indicating an altered heme c-protein interaction. This follows from the observation that the induced circular dichroism (CD) a...
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| Publicado en: | Proc Natl Acad Sci U S A |
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| Principais autores: | , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
National Academy of Sciences
1987
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| Assuntos: | |
| Acceso en liña: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC299148/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/2821542/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.84.19.6687 |
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