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dc.contributor.author Welchen, Elina
dc.contributor.author Gonzalez, Daniel Hector
dc.date.available 2018-05-16T19:31:18Z
dc.date.issued 2016-04
dc.identifier.citation Welchen, Elina; Gonzalez, Daniel Hector; Cytochrome c, a hub linking energy, redox, stress and signalling pathways in mitochondria and other cell compartments; Wiley Blackwell Publishing, Inc; Physiologia Plantarum; 157; 3; 4-2016; 310-321
dc.identifier.issn 0031-9317
dc.identifier.uri http://hdl.handle.net/11336/45423
dc.description.abstract Cytochrome c (CYTc) is a soluble redox-active heme protein that transfers electrons from Complex III to Complex IV in the cyanide-sensitive mitochondrial respiratory pathway. CYTc biogenesis is a complex process that requires multiple steps until the mature active protein is obtained. CYTc levels and activity are finely regulated, revealing the importance of this protein not only as electron carrier but also in many other processes. In this review, we describe the role of CYTc in mitochondrial respiration, from its canonical role as electron carrier for ATP production to its involvement in protein import and the stabilization of respiratory complexes and supercomplexes. In plants, CYTc is connected to the synthesis of the antioxidant ascorbate and the detoxification of toxic compounds. Finally, CYTc is also a multi-functional signalling molecule that influences the balance between life and death, acting in energy provision for cellular functions or triggering programmed cell death. The confluence of several metabolic routes into a single protein that links redox reactions with energy producing pathways seems logical from the point of view of cellular economy, control and organization.
dc.format application/pdf
dc.language.iso eng
dc.publisher Wiley Blackwell Publishing, Inc
dc.rights info:eu-repo/semantics/restrictedAccess
dc.rights.uri https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject Cytochrome C
dc.subject Mitochondria
dc.subject.classification Otras Ciencias Biológicas
dc.subject.classification Ciencias Biológicas
dc.subject.classification CIENCIAS NATURALES Y EXACTAS
dc.title Cytochrome c, a hub linking energy, redox, stress and signalling pathways in mitochondria and other cell compartments
dc.type info:eu-repo/semantics/article
dc.type info:ar-repo/semantics/artículo
dc.type info:eu-repo/semantics/publishedVersion
dc.date.updated 2018-05-11T21:17:07Z
dc.journal.volume 157
dc.journal.number 3
dc.journal.pagination 310-321
dc.journal.pais Reino Unido
dc.journal.ciudad Londres
dc.description.fil Fil: Welchen, Elina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Agrobiotecnología del Litoral. Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral; Argentina
dc.description.fil Fil: Gonzalez, Daniel Hector. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Agrobiotecnología del Litoral. Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral; Argentina
dc.journal.title Physiologia Plantarum
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1111/ppl.12449
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1111/ppl.12449
dc.conicet.fuente individual


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info:eu-repo/semantics/restrictedAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)