Homeodomain-leucine zipper proteins interact with a plant homologue of the transcriptional coactivator multiprotein bridging factor 1
- Autores
- Zanetti, María Eugenia; Chan, Raquel Lia; Godoy, Andrea Verónica; Gonzalez, Daniel Hector; Casalongue, Claudia
- Año de publicación
- 2004
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- StMStMBF1 (Solanum tuberosum multiprotein bridging factor 1) is a plant member of the MBF1 family of transcriptional co-activators. In an attempt to understand the role of StMBF1, we analyzed its interaction with plant transcription factors of the homeodomain-leucine zipper (Hd-Zip) family, a group of proteins with a typical leucine zipper motif adjacent to a homeodomain. StMBF1 is able to interact in vitro with the Hd-Zip protein Hahb-4 both in the presence and absence of DNA. Upon binding, StMBF1 increases the DNA binding affinity of Hahb-4, and of another plant homeodomain containing protein from the GL2/Hd-Zip IV family, HAHR-1. The biological role of interactions is discussed in this paper.
Fil: Zanetti, María Eugenia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Chan, Raquel Lia. 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
Fil: Godoy, Andrea Verónica. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales; Argentina
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
Fil: Casalongue, Claudia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales; Argentina - Materia
-
DNA-BINDING
Hd-Zip protein
Leucine zipper - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/85773
Ver los metadatos del registro completo
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Homeodomain-leucine zipper proteins interact with a plant homologue of the transcriptional coactivator multiprotein bridging factor 1Zanetti, María EugeniaChan, Raquel LiaGodoy, Andrea VerónicaGonzalez, Daniel HectorCasalongue, ClaudiaDNA-BINDINGHd-Zip proteinLeucine zipperhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1StMStMBF1 (Solanum tuberosum multiprotein bridging factor 1) is a plant member of the MBF1 family of transcriptional co-activators. In an attempt to understand the role of StMBF1, we analyzed its interaction with plant transcription factors of the homeodomain-leucine zipper (Hd-Zip) family, a group of proteins with a typical leucine zipper motif adjacent to a homeodomain. StMBF1 is able to interact in vitro with the Hd-Zip protein Hahb-4 both in the presence and absence of DNA. Upon binding, StMBF1 increases the DNA binding affinity of Hahb-4, and of another plant homeodomain containing protein from the GL2/Hd-Zip IV family, HAHR-1. The biological role of interactions is discussed in this paper.Fil: Zanetti, María Eugenia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales; ArgentinaFil: Chan, Raquel Lia. 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; ArgentinaFil: Godoy, Andrea Verónica. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales; ArgentinaFil: 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; ArgentinaFil: Casalongue, Claudia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales; ArgentinaBiochemical Society of the Republic of Korea2004-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/85773Zanetti, María Eugenia; Chan, Raquel Lia; Godoy, Andrea Verónica; Gonzalez, Daniel Hector; Casalongue, Claudia; Homeodomain-leucine zipper proteins interact with a plant homologue of the transcriptional coactivator multiprotein bridging factor 1; Biochemical Society of the Republic of Korea; Journal of Biochemistry and Molecular Biology; 37; 12-2004; 320-3241225-8687CONICET DigitalCONICETenginfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:11:22Zoai:ri.conicet.gov.ar:11336/85773instacron: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:34982025-09-03 10:11:22.988CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Homeodomain-leucine zipper proteins interact with a plant homologue of the transcriptional coactivator multiprotein bridging factor 1 |
title |
Homeodomain-leucine zipper proteins interact with a plant homologue of the transcriptional coactivator multiprotein bridging factor 1 |
spellingShingle |
Homeodomain-leucine zipper proteins interact with a plant homologue of the transcriptional coactivator multiprotein bridging factor 1 Zanetti, María Eugenia DNA-BINDING Hd-Zip protein Leucine zipper |
title_short |
Homeodomain-leucine zipper proteins interact with a plant homologue of the transcriptional coactivator multiprotein bridging factor 1 |
title_full |
Homeodomain-leucine zipper proteins interact with a plant homologue of the transcriptional coactivator multiprotein bridging factor 1 |
title_fullStr |
Homeodomain-leucine zipper proteins interact with a plant homologue of the transcriptional coactivator multiprotein bridging factor 1 |
title_full_unstemmed |
Homeodomain-leucine zipper proteins interact with a plant homologue of the transcriptional coactivator multiprotein bridging factor 1 |
title_sort |
Homeodomain-leucine zipper proteins interact with a plant homologue of the transcriptional coactivator multiprotein bridging factor 1 |
dc.creator.none.fl_str_mv |
Zanetti, María Eugenia Chan, Raquel Lia Godoy, Andrea Verónica Gonzalez, Daniel Hector Casalongue, Claudia |
author |
Zanetti, María Eugenia |
author_facet |
Zanetti, María Eugenia Chan, Raquel Lia Godoy, Andrea Verónica Gonzalez, Daniel Hector Casalongue, Claudia |
author_role |
author |
author2 |
Chan, Raquel Lia Godoy, Andrea Verónica Gonzalez, Daniel Hector Casalongue, Claudia |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
DNA-BINDING Hd-Zip protein Leucine zipper |
topic |
DNA-BINDING Hd-Zip protein Leucine zipper |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
StMStMBF1 (Solanum tuberosum multiprotein bridging factor 1) is a plant member of the MBF1 family of transcriptional co-activators. In an attempt to understand the role of StMBF1, we analyzed its interaction with plant transcription factors of the homeodomain-leucine zipper (Hd-Zip) family, a group of proteins with a typical leucine zipper motif adjacent to a homeodomain. StMBF1 is able to interact in vitro with the Hd-Zip protein Hahb-4 both in the presence and absence of DNA. Upon binding, StMBF1 increases the DNA binding affinity of Hahb-4, and of another plant homeodomain containing protein from the GL2/Hd-Zip IV family, HAHR-1. The biological role of interactions is discussed in this paper. Fil: Zanetti, María Eugenia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales; Argentina Fil: Chan, Raquel Lia. 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 Fil: Godoy, Andrea Verónica. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales; Argentina 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 Fil: Casalongue, Claudia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales; Argentina |
description |
StMStMBF1 (Solanum tuberosum multiprotein bridging factor 1) is a plant member of the MBF1 family of transcriptional co-activators. In an attempt to understand the role of StMBF1, we analyzed its interaction with plant transcription factors of the homeodomain-leucine zipper (Hd-Zip) family, a group of proteins with a typical leucine zipper motif adjacent to a homeodomain. StMBF1 is able to interact in vitro with the Hd-Zip protein Hahb-4 both in the presence and absence of DNA. Upon binding, StMBF1 increases the DNA binding affinity of Hahb-4, and of another plant homeodomain containing protein from the GL2/Hd-Zip IV family, HAHR-1. The biological role of interactions is discussed in this paper. |
publishDate |
2004 |
dc.date.none.fl_str_mv |
2004-12 |
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/11336/85773 Zanetti, María Eugenia; Chan, Raquel Lia; Godoy, Andrea Verónica; Gonzalez, Daniel Hector; Casalongue, Claudia; Homeodomain-leucine zipper proteins interact with a plant homologue of the transcriptional coactivator multiprotein bridging factor 1; Biochemical Society of the Republic of Korea; Journal of Biochemistry and Molecular Biology; 37; 12-2004; 320-324 1225-8687 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/85773 |
identifier_str_mv |
Zanetti, María Eugenia; Chan, Raquel Lia; Godoy, Andrea Verónica; Gonzalez, Daniel Hector; Casalongue, Claudia; Homeodomain-leucine zipper proteins interact with a plant homologue of the transcriptional coactivator multiprotein bridging factor 1; Biochemical Society of the Republic of Korea; Journal of Biochemistry and Molecular Biology; 37; 12-2004; 320-324 1225-8687 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
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 application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Biochemical Society of the Republic of Korea |
publisher.none.fl_str_mv |
Biochemical Society of the Republic of Korea |
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 |
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1842270155662426112 |
score |
13.13397 |