dc.creator | Crowley, Peter B. | es |
dc.creator | Díaz Quintana, Antonio Jesús | es |
dc.creator | Molina Heredia, Fernando Publio | es |
dc.creator | Nieto, Pedro | es |
dc.creator | Sutter, Martin | es |
dc.creator | Haehnel, Wolfgang | es |
dc.creator | Rosa Acosta, Miguel Ángel de la | es |
dc.creator | Ubbínk, Marcellus | es |
dc.date.accessioned | 2022-05-31T09:25:25Z | |
dc.date.available | 2022-05-31T09:25:25Z | |
dc.date.issued | 2002 | |
dc.identifier.citation | Crowley, P.B., Díaz Quintana, A.J., Molina Heredia, F.P., Nieto, P., Sutter, M., Haehnel, W.,...,Ubbínk, M. (2002). The Interactions of Cyanobacterial Cytochromec6 and Cytochrome f, Characterized by NMR. Journal of Biological Chemistry, 277 (50), 48685-48689. | |
dc.identifier.issn | 0021-9258 | es |
dc.identifier.uri | https://hdl.handle.net/11441/133880 | |
dc.description.abstract | During oxygenic photosynthesis, cytochromec6 shuttles electrons between the membrane-bound complexes cytochrome bf and photosystem I. Complex formation between Phormidium laminosum cytochromef and cytochrome c6 from bothAnabaena sp. PCC 7119 and Synechococcus elongatus has been investigated by nuclear magnetic resonance spectroscopy. Chemical-shift perturbation analysis reveals a binding site on Anabaena cytochrome c6, which consists of a predominantly hydrophobic patch surrounding the heme substituent, methyl 5. This region of the protein was implicated previously in the formation of the reactive complex with photosytem I. In contrast to the results obtained for Anabaena cytochromec6, there is no evidence for specific complex formation with the acidic cytochrome c6 fromSynechococcus. This remarkable variability between analogous cytochromes c6 supports the idea that different organisms utilize distinct mechanisms of photosynthetic intermolecular electron transfer. | es |
dc.description.sponsorship | European Commission HPRN-CT-1999-00095 | es |
dc.description.sponsorship | Spanish Ministry of Science and Technology BMC2000-0444 | es |
dc.description.sponsorship | Andalusian Government CVI-0198 | es |
dc.format | application/pdf | es |
dc.format.extent | 5 p. | es |
dc.language.iso | eng | es |
dc.publisher | Elsevier | es |
dc.relation.ispartof | Journal of Biological Chemistry, 277 (50), 48685-48689. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | The Interactions of Cyanobacterial Cytochromec6 and Cytochrome f, Characterized by NMR | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Bioquímica Vegetal y Biología Molecular | es |
dc.relation.projectID | HPRN-CT-1999-00095 | es |
dc.relation.projectID | BMC2000-0444 | es |
dc.relation.projectID | CVI-0198 | es |
dc.relation.publisherversion | https://dx.doi.org/10.1074/jbc.M203983200 | es |
dc.identifier.doi | 10.1074/jbc.M203983200 | es |
dc.journaltitle | Journal of Biological Chemistry | es |
dc.publication.volumen | 277 | es |
dc.publication.issue | 50 | es |
dc.publication.initialPage | 48685 | es |
dc.publication.endPage | 48689 | es |
dc.contributor.funder | European Commission (EC) | es |
dc.contributor.funder | Ministerio de Ciencia Y Tecnología (MCYT). España | es |
dc.contributor.funder | Junta de Andalucía | es |