dc.creator | Díaz Moreno, Irene | es |
dc.creator | Díaz Moreno, Sofía | es |
dc.creator | Subías Peruga, Maria Gloria | es |
dc.creator | Rosa Acosta, Miguel Ángel de la | es |
dc.creator | Díaz Quintana, Antonio Jesús | es |
dc.date.accessioned | 2017-08-21T08:20:22Z | |
dc.date.available | 2017-08-21T08:20:22Z | |
dc.date.issued | 2006-10 | |
dc.identifier.citation | Díaz Moreno, I., Díaz Moreno, S., Subías Peruga, M.G., De la Rosa Acosta, M.Á. y Díaz Quintana, A. (2006). The atypical iron-coordination geometry of cytochrome f remains unchanged upon binding to plastocyanin, as inferred by XAS. Photosynthesis Research, 90 (1), 23-28. | |
dc.identifier.issn | 0166-8595 (impreso) | es |
dc.identifier.issn | 1573-5079 (electrónico) | es |
dc.identifier.uri | http://hdl.handle.net/11441/63899 | |
dc.description.abstract | The transient complex between cytochrome f and plastocyanin from the cyanobacterium Nostoc sp. PCC 7119 has been analysed by X-ray Absorption Spectroscopy in solution, using both proteins in their oxidized and reduced states. Fe K-edge data mainly shows that the atypical metal coordination geometry of cytochrome f, in which the N-terminal amino acid acts as an axial ligand of the heme group, remains unaltered upon binding to its redox partner, plastocyanin. This fact suggests that cytochrome f provides a stable binding site for plastocyanin and minimizes the reorganization energy required in the transient complex formation, which could facilitate the electron transfer between the two redox partners. | es |
dc.description.sponsorship | Servicio Europeo de Radiación Síncrotrón ESRF SC-1366 | es |
dc.description.sponsorship | Ministerio de Educación y Ciencia AP2000-2937 | es |
dc.description.sponsorship | Ministerio de Educación y Ciencia BMC2003-00458 | es |
dc.description.sponsorship | Ministerio de Educación y Ciencia MAT02-01221 | es |
dc.description.sponsorship | Gobierno de Andalucía PAI, CVI-0198 | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | Springer Verlag | es |
dc.relation.ispartof | Photosynthesis Research, 90 (1), 23-28. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Cytochrome f | es |
dc.subject | Electron transfer | es |
dc.subject | Metalloproteins | es |
dc.subject | Plastocyanin | es |
dc.subject | Transient complexes | es |
dc.subject | X-ray absorption spectroscopy | es |
dc.title | The atypical iron-coordination geometry of cytochrome f remains unchanged upon binding to plastocyanin, as inferred by XAS | 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. Departamrnto de Bioquímica Vegetal y Biología Molecular | es |
dc.relation.projectID | ESRF SC-1366 | es |
dc.relation.projectID | AP2000-2937 | es |
dc.relation.projectID | BMC2003-00458 | es |
dc.relation.projectID | MAT02-01221 | es |
dc.relation.projectID | PAI, CVI-0198 | es |
dc.relation.publisherversion | http://dx.doi.org/10.1007/s11120-006-9102-8 | es |
dc.identifier.doi | 10.1007/s11120-006-9102-8 | es |
idus.format.extent | 6 | es |
dc.journaltitle | Photosynthesis Research | es |
dc.publication.volumen | 90 | es |
dc.publication.issue | 1 | es |
dc.publication.initialPage | 23 | es |
dc.publication.endPage | 28 | es |