Snakin/GASA proteins : involvement in hormone crosstalk and redox homeostasis
Snakin/GASA proteins are widely distributed among plant species. They are expressed in different plant organs with high tissue and temporal specificity, and their subcellular localization varies among the different members. Interestingly, all of them maintain 12 cysteines of the C-terminus in highly...
| Autores principales: | , , , |
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| Formato: | info:ar-repo/semantics/artículo |
| Lenguaje: | Inglés |
| Publicado: |
Taylor & Francis
2019
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| Materias: | |
| Acceso en línea: | https://www.tandfonline.com/doi/full/10.4161/psb.20813 http://hdl.handle.net/20.500.12123/6166 https://doi.org/10.4161/psb.20813 |
| _version_ | 1855035625769533440 |
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| author | Nahirñak, Vanesa Almasia, Natalia Ines Hopp, Horacio Esteban Vazquez Rovere, Cecilia |
| author_browse | Almasia, Natalia Ines Hopp, Horacio Esteban Nahirñak, Vanesa Vazquez Rovere, Cecilia |
| author_facet | Nahirñak, Vanesa Almasia, Natalia Ines Hopp, Horacio Esteban Vazquez Rovere, Cecilia |
| author_sort | Nahirñak, Vanesa |
| collection | INTA Digital |
| description | Snakin/GASA proteins are widely distributed among plant species. They are expressed in different plant organs with high tissue and temporal specificity, and their subcellular localization varies among the different members. Interestingly, all of them maintain 12 cysteines of the C-terminus in highly conserved positions of the aminoacid sequences that are essential for their biochemical activity and probably responsible for their protein structure. Despite their common features, their functions are not completely elucidated and little is known about their mode of action. This review focuses on the current knowledge about this intriguing family of peptides and advances comprising gene regulation analyses, expression pattern studies and phenotypic characterization of mutants and transgenic plants. Furthermore, we discuss the roles of Snakin/GASA proteins in several aspects of plant development, plant responses to biotic or abiotic stress and their participation in hormone crosstalk and redox homeostasis. |
| format | info:ar-repo/semantics/artículo |
| id | INTA6166 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2019 |
| publishDateRange | 2019 |
| publishDateSort | 2019 |
| publisher | Taylor & Francis |
| publisherStr | Taylor & Francis |
| record_format | dspace |
| spelling | INTA61662019-10-22T12:33:00Z Snakin/GASA proteins : involvement in hormone crosstalk and redox homeostasis Nahirñak, Vanesa Almasia, Natalia Ines Hopp, Horacio Esteban Vazquez Rovere, Cecilia Péptidos Estrés Abiótico División Celular Homeostasis Potencial Redox Ácido Giberelico Peptides Abiotic Stress Cell Division Redox Potential Gibberellic Acid Snakin-1 Snakin/GASA proteins are widely distributed among plant species. They are expressed in different plant organs with high tissue and temporal specificity, and their subcellular localization varies among the different members. Interestingly, all of them maintain 12 cysteines of the C-terminus in highly conserved positions of the aminoacid sequences that are essential for their biochemical activity and probably responsible for their protein structure. Despite their common features, their functions are not completely elucidated and little is known about their mode of action. This review focuses on the current knowledge about this intriguing family of peptides and advances comprising gene regulation analyses, expression pattern studies and phenotypic characterization of mutants and transgenic plants. Furthermore, we discuss the roles of Snakin/GASA proteins in several aspects of plant development, plant responses to biotic or abiotic stress and their participation in hormone crosstalk and redox homeostasis. Instituto de Biotecnología Fil: Nahirñak, Vanesa. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fil: Almasia, Natalia Ines. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina Fil: Hopp, Horacio Esteban. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina Fil: Vazquez Rovere, Cecilia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. 2019-10-22T12:31:25Z 2019-10-22T12:31:25Z 2012 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion https://www.tandfonline.com/doi/full/10.4161/psb.20813 http://hdl.handle.net/20.500.12123/6166 1559-2316 1559-2324 https://doi.org/10.4161/psb.20813 eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf Taylor & Francis Plant Signaling and Behavior 7 (8) : 1004-1008 (2012) |
| spellingShingle | Péptidos Estrés Abiótico División Celular Homeostasis Potencial Redox Ácido Giberelico Peptides Abiotic Stress Cell Division Redox Potential Gibberellic Acid Snakin-1 Nahirñak, Vanesa Almasia, Natalia Ines Hopp, Horacio Esteban Vazquez Rovere, Cecilia Snakin/GASA proteins : involvement in hormone crosstalk and redox homeostasis |
| title | Snakin/GASA proteins : involvement in hormone crosstalk and redox homeostasis |
| title_full | Snakin/GASA proteins : involvement in hormone crosstalk and redox homeostasis |
| title_fullStr | Snakin/GASA proteins : involvement in hormone crosstalk and redox homeostasis |
| title_full_unstemmed | Snakin/GASA proteins : involvement in hormone crosstalk and redox homeostasis |
| title_short | Snakin/GASA proteins : involvement in hormone crosstalk and redox homeostasis |
| title_sort | snakin gasa proteins involvement in hormone crosstalk and redox homeostasis |
| topic | Péptidos Estrés Abiótico División Celular Homeostasis Potencial Redox Ácido Giberelico Peptides Abiotic Stress Cell Division Redox Potential Gibberellic Acid Snakin-1 |
| url | https://www.tandfonline.com/doi/full/10.4161/psb.20813 http://hdl.handle.net/20.500.12123/6166 https://doi.org/10.4161/psb.20813 |
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