Induced folding in RNA recognition by Arabidopsis thaliana DCL1
dc.citation.title | Nucleic Acids Research | es |
dc.citation.volume | 43(13) | es |
dc.creator | Suárez, Irina Paula | |
dc.creator | Burdisso, Paula | |
dc.creator | Benoit, Matthieu P. M. H. | |
dc.creator | Boisbouvier, Jérôme | |
dc.creator | Rasia, Rodolfo M. | |
dc.date.accessioned | 2021-03-04T19:59:08Z | |
dc.date.available | 2021-03-04T19:59:08Z | |
dc.date.issued | 2015-06-22 | |
dc.description | DCL1 is the ribonuclease that carries out miRNA biogenesis in plants. The enzyme has two tandem double stranded RNA binding domains (dsRBDs) in its C-terminus. Here we show that the first of these domains binds precursor RNA fragments when isolated and cooperates with the second domain in the recognition of substrate RNA. Remarkably, despite showing RNA binding activity, this domain is intrinsically disordered. We found that it acquires a folded conformation when bound to its substrate, being the first report of a complete dsRBD folding upon binding. The free unfolded form shows tendency to adopt folded conformations, and goes through an unfolded bound state prior to the folding event. The significance of these results is discussed by comparison with the behavior of other dsRBDs. | es |
dc.description | This article has been accepted for publication in Nucleic Acids Research Published by Oxford University Press. | |
dc.description.fil | Fil: Suárez, Irina Paula. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Biología Molecular y Celular de Rosario (IBR -CONICET); Argentina. | es |
dc.description.fil | Fil: Suárez, Irina Paula. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Área Biofísica; Argentina. | es |
dc.description.fil | Fil: Burdisso, Paula. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Biología Molecular y Celular de Rosario (IBR -CONICET); Argentina. | es |
dc.description.fil | Fil: Burdisso, Paula. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Área Biofísica; Argentina. | es |
dc.description.fil | Fil: Benoit, Matthieu P. M. H. Commissariat à l’énergie atomique et aux énergies alternatives (CEA). Institut de Biologie Structurale Jean-Pierre Ebel (IBS); France. | es |
dc.description.fil | Fil: Benoit, Matthieu P. M. H. Centre National de la Recherche Scientifique (CNRS). Institut de Biologie Structurale Jean-Pierre Ebel (IBS); France. | es |
dc.description.fil | Fil: Benoit, Matthieu P. M. H. Université Joseph Fourier. Institut de Biologie Structurale Jean-Pierre Ebel (IBS); France. | es |
dc.description.fil | Fil: Boisbouvier, Jérôme. Commissariat à l’énergie atomique et aux énergies alternatives (CEA). Institut de Biologie Structurale Jean-Pierre Ebel (IBS); France. | es |
dc.description.fil | Fil: Boisbouvier, Jérôme. Centre National de la Recherche Scientifique (CNRS). Institut de Biologie Structurale Jean-Pierre Ebel (IBS); France. | es |
dc.description.fil | Fil: Boisbouvier, Jérôme. Université Joseph Fourier. Institut de Biologie Structurale Jean-Pierre Ebel (IBS); France. | es |
dc.description.fil | Fil: Rasia, Rodolfo M. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Biología Molecular y Celular de Rosario (IBR -CONICET); Argentina. | es |
dc.description.fil | Fil: Rasia, Rodolfo M. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Área Biofísica; Argentina. | es |
dc.description.fil | This article has been accepted for publication in Nucleic Acids Research Published by Oxford University Press. | |
dc.description.sponsorship | Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET) | es |
dc.description.sponsorship | International cooperation grant res. 962/2009 | es |
dc.description.sponsorship | Agencia Nacional de Promoción Científica y Tecnológica (ANPCyT): PICT-2007-720, PICT-2008-318 y PICT-2012-1702 (founding for open access charge) | es |
dc.format | application/pdf | |
dc.format.extent | 6607–6619 | es |
dc.identifier.issn | 1362-4962 | es |
dc.identifier.uri | http://hdl.handle.net/2133/20017 | |
dc.language.iso | eng | es |
dc.publisher | Oxford University Press | es |
dc.relation.publisherversion | https://doi.org/10.1093/nar/gkv627 | es |
dc.relation.publisherversion | https://academic.oup.com/nar/article/43/13/6607/2414337 | es |
dc.rights | openAccess | es |
dc.rights.holder | Universidad Nacional de Rosario | es |
dc.rights.holder | Suárez, Irina Paula | es |
dc.rights.holder | Burdisso, Paula | es |
dc.rights.holder | Benoit, Matthieu P. M. H. | es |
dc.rights.holder | Boisbouvier, Jérôme | es |
dc.rights.holder | Rasia, Rodolfo M. | es |
dc.rights.text | Attribution 4.0 International (CC BY 4.0) | es |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | * |
dc.subject | Dcl1 | es |
dc.subject | MicroRNAs | es |
dc.subject | Double-stranded RNA-Binding Domain (dsRBD) | es |
dc.subject | Intrinsically Disordered Proteins | es |
dc.title | Induced folding in RNA recognition by Arabidopsis thaliana DCL1 | es |
dc.type | article | |
dc.type | artículo | |
dc.type | publishedVersion | |
dc.type.collection | articulo | |
dc.type.version | publishedVersion | es |