Differential Expression Of Uncoupling Mitochondrial Protein And Alternative Oxidase In The Plant Response To Stress.

dc.creatorFigueira, Thais Resende Silva
dc.creatorArruda, Paulo
dc.date2011-Feb
dc.date2015-11-27T13:21:00Z
dc.date2015-11-27T13:21:00Z
dc.date.accessioned2018-03-29T01:12:28Z
dc.date.available2018-03-29T01:12:28Z
dc.identifierJournal Of Bioenergetics And Biomembranes. v. 43, n. 1, p. 67-70, 2011-Feb.
dc.identifier1573-6881
dc.identifier10.1007/s10863-011-9333-z
dc.identifierhttp://www.ncbi.nlm.nih.gov/pubmed/21253844
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/199261
dc.identifier21253844
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1299494
dc.descriptionDifferent cell types, organs and tissues shape their mitochondrial proteome according to the cellular environment that is dictated by differentiation, development and metabolic status. Under each circumstance, members of multigenic families that encode mitochondrial proteins are differentially expressed to meet the mitochondrial metabolic demand. However, the mitochondrial proteome may drastically change in response to stress conditions. Examples of the changes in mitochondrial protein expression caused by stress are represented by the energy-dissipating mitochondrial uncoupling protein (UCP) and alternative oxidase (AOx). UCP and AOx belong to multigenic families in plants, and their members, which are expressed in a time/tissue specific manner, respond differentially to stress conditions. In general, UCP and AOx are not expressed at the same levels concurrently in the same tissue, and the level of each protein varies in each stress condition. In addition, under non-stress conditions, UCP is expressed at much higher levels compared with AOx. The role of their differential expression in plant growth, development and response to stress is discussed.
dc.description43
dc.description67-70
dc.languageeng
dc.relationJournal Of Bioenergetics And Biomembranes
dc.relationJ. Bioenerg. Biomembr.
dc.rightsfechado
dc.rights
dc.sourcePubMed
dc.subjectEnergy Metabolism
dc.subjectGene Expression Regulation, Plant
dc.subjectIon Channels
dc.subjectMitochondrial Proteins
dc.subjectOxidoreductases
dc.subjectPlant Proteins
dc.subjectPlants
dc.subjectSpecies Specificity
dc.subjectStress, Physiological
dc.titleDifferential Expression Of Uncoupling Mitochondrial Protein And Alternative Oxidase In The Plant Response To Stress.
dc.typeArtículos de revistas


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