Abscisic acid (ABA) receptors: Light at the end of the tunnel

Autores
Muschietti, Jorge Prometeo; McCormick, Sheila
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The plant hormone abscisic acid (ABA) plays a role in several aspects of plant growth and development. Understanding how this hormonal stimulus is sensed and transduced turned out to be one of the major tasks in the field of plant signaling. A series of recent papers proposed several different proteins that could receive the ABA signal and initiate the signaling cascade. The winner appears to be PYR/PYL/RCAR (PYrabactin Resistance/PYrabactin Resistance-Like/Regulatory Component of Abscisic acid Receptor) proteins, as crystal structures were recently published. The crystal structures support the idea that upon ABA binding to a PYR/PYL/RCAR protein, the activity of a phosphatase 2C, with known repressive activity on ABA signaling, is inhibited.
Fil: Muschietti, Jorge Prometeo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular "Dr. Héctor N. Torres"; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Fisiología, Biología Molecular y Celular; Argentina
Fil: McCormick, Sheila. Plant Gene Expression Center; Estados Unidos. University of California at Berkeley; Estados Unidos
Materia
Abscicic Acid Receptor
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/79476
Acceder
id CONICETDig_64522da6cd3e9626b9016411b21a7de0
oai_identifier_str oai:ri.conicet.gov.ar:11336/79476
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Abscisic acid (ABA) receptors: Light at the end of the tunnelMuschietti, Jorge PrometeoMcCormick, SheilaAbscicic Acid Receptorhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1The plant hormone abscisic acid (ABA) plays a role in several aspects of plant growth and development. Understanding how this hormonal stimulus is sensed and transduced turned out to be one of the major tasks in the field of plant signaling. A series of recent papers proposed several different proteins that could receive the ABA signal and initiate the signaling cascade. The winner appears to be PYR/PYL/RCAR (PYrabactin Resistance/PYrabactin Resistance-Like/Regulatory Component of Abscisic acid Receptor) proteins, as crystal structures were recently published. The crystal structures support the idea that upon ABA binding to a PYR/PYL/RCAR protein, the activity of a phosphatase 2C, with known repressive activity on ABA signaling, is inhibited.Fil: Muschietti, Jorge Prometeo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular "Dr. Héctor N. Torres"; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Fisiología, Biología Molecular y Celular; ArgentinaFil: McCormick, Sheila. Plant Gene Expression Center; Estados Unidos. University of California at Berkeley; Estados UnidosFaculty of 1000 prime reports2010-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/79476Muschietti, Jorge Prometeo; McCormick, Sheila; Abscisic acid (ABA) receptors: Light at the end of the tunnel; Faculty of 1000 prime reports; F1000 Biology Reports; 2; 1; 2-2010; 2-51757-594XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2948352/info:eu-repo/semantics/altIdentifier/doi/10.3410/B2-15info:eu-repo/semantics/altIdentifier/url/https://f1000.com/prime/reports/10.3410/B2-15info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:14:38Zoai:ri.conicet.gov.ar:11336/79476instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:14:38.898CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Abscisic acid (ABA) receptors: Light at the end of the tunnel
title Abscisic acid (ABA) receptors: Light at the end of the tunnel
spellingShingle Abscisic acid (ABA) receptors: Light at the end of the tunnel
Muschietti, Jorge Prometeo
Abscicic Acid Receptor
title_short Abscisic acid (ABA) receptors: Light at the end of the tunnel
title_full Abscisic acid (ABA) receptors: Light at the end of the tunnel
title_fullStr Abscisic acid (ABA) receptors: Light at the end of the tunnel
title_full_unstemmed Abscisic acid (ABA) receptors: Light at the end of the tunnel
title_sort Abscisic acid (ABA) receptors: Light at the end of the tunnel
dc.creator.none.fl_str_mv Muschietti, Jorge Prometeo
McCormick, Sheila
author Muschietti, Jorge Prometeo
author_facet Muschietti, Jorge Prometeo
McCormick, Sheila
author_role author
author2 McCormick, Sheila
author2_role author
dc.subject.none.fl_str_mv Abscicic Acid Receptor
topic Abscicic Acid Receptor
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The plant hormone abscisic acid (ABA) plays a role in several aspects of plant growth and development. Understanding how this hormonal stimulus is sensed and transduced turned out to be one of the major tasks in the field of plant signaling. A series of recent papers proposed several different proteins that could receive the ABA signal and initiate the signaling cascade. The winner appears to be PYR/PYL/RCAR (PYrabactin Resistance/PYrabactin Resistance-Like/Regulatory Component of Abscisic acid Receptor) proteins, as crystal structures were recently published. The crystal structures support the idea that upon ABA binding to a PYR/PYL/RCAR protein, the activity of a phosphatase 2C, with known repressive activity on ABA signaling, is inhibited.
Fil: Muschietti, Jorge Prometeo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular "Dr. Héctor N. Torres"; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Fisiología, Biología Molecular y Celular; Argentina
Fil: McCormick, Sheila. Plant Gene Expression Center; Estados Unidos. University of California at Berkeley; Estados Unidos
description The plant hormone abscisic acid (ABA) plays a role in several aspects of plant growth and development. Understanding how this hormonal stimulus is sensed and transduced turned out to be one of the major tasks in the field of plant signaling. A series of recent papers proposed several different proteins that could receive the ABA signal and initiate the signaling cascade. The winner appears to be PYR/PYL/RCAR (PYrabactin Resistance/PYrabactin Resistance-Like/Regulatory Component of Abscisic acid Receptor) proteins, as crystal structures were recently published. The crystal structures support the idea that upon ABA binding to a PYR/PYL/RCAR protein, the activity of a phosphatase 2C, with known repressive activity on ABA signaling, is inhibited.
publishDate 2010
dc.date.none.fl_str_mv 2010-02
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/79476
Muschietti, Jorge Prometeo; McCormick, Sheila; Abscisic acid (ABA) receptors: Light at the end of the tunnel; Faculty of 1000 prime reports; F1000 Biology Reports; 2; 1; 2-2010; 2-5
1757-594X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/79476
identifier_str_mv Muschietti, Jorge Prometeo; McCormick, Sheila; Abscisic acid (ABA) receptors: Light at the end of the tunnel; Faculty of 1000 prime reports; F1000 Biology Reports; 2; 1; 2-2010; 2-5
1757-594X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2948352/
info:eu-repo/semantics/altIdentifier/doi/10.3410/B2-15
info:eu-repo/semantics/altIdentifier/url/https://f1000.com/prime/reports/10.3410/B2-15
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Faculty of 1000 prime reports
publisher.none.fl_str_mv Faculty of 1000 prime reports
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846781568809435136
score 12.982451

Publicaciones similares