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dc.creatorMonte, I. (Isabel)-
dc.creatorIshida, S. (Sakiko)-
dc.creatorZamarreño, A.M. (Angel Maria)-
dc.creatorHamberg, M. (Mats)-
dc.creatorFranco-Zorrilla, J.M. (José M.)-
dc.creatorGarcía-Casado, G. (Gloria)-
dc.creatorGouhier-Darimont, C. (Caroline)-
dc.creatorReymond, P. (Philippe)-
dc.creatorTakahashi, K. (Kosaku)-
dc.creatorGarcía-Mina, J.M. (José María)-
dc.creatorNishihama, R. (Ryuichi)-
dc.creatorKohchi, T. (Takayuki)-
dc.creatorSolano, R. (Roberto)-
dc.date.accessioned2022-10-06T08:10:59Z-
dc.date.available2022-10-06T08:10:59Z-
dc.date.issued2018-
dc.identifier.citationMonte, I. (Isabel); Ishida, S. (Sakiko); Zamarreño, A.M. (Angel Maria); et al. "Ligand-receptor co-evolution shaped the jasmonate pathway in land plants". NATURE CHEMICAL BIOLOGY. 14 (5), 2018, 480 - 488es
dc.identifier.issn1552-4450-
dc.identifier.urihttps://hdl.handle.net/10171/64387-
dc.description.abstractThe phytohormone jasmonoyl-isoleucine (JA-Ile) regulates defense, growth and developmental responses in vascular plants. Bryophytes have conserved sequences for all JA-Ile signaling pathway components but lack JA-Ile. We show that, in spite of 450 million years of independent evolution, the JA-Ile receptor COI1 is functionally conserved between the bryophyte Marchantia polymorpha and the eudicot Arabidopsis thaliana but COI1 responds to different ligands in each species. We identified the ligand of Marchantia MpCOI1 as two isomeric forms of the JA-Ile precursor dinor-OPDA (dinor-cis-OPDA and dinor-iso-OPDA). We demonstrate that AtCOI1 functionally complements Mpcoi1 mutation and confers JA-Ile responsiveness and that a single-residue substitution in MpCOI1 is responsible for the evolutionary switch in ligand specificity. Our results identify the ancestral bioactive jasmonate and clarify its biosynthetic pathway, demonstrate the functional conservation of its signaling pathway, and show that JA-Ile and COI1 emergence in vascular plants required co-evolution of hormone biosynthetic complexity and receptor specificity.es_ES
dc.language.isoenges_ES
dc.publisherNature Researches_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.subjectPhytohormone jasmonoyl-isoleucine (JA-Ile)es_ES
dc.subjectVascular plantses_ES
dc.subjectBryophyteses_ES
dc.titleLigand-receptor co-evolution shaped the jasmonate pathway in land plantses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.identifier.doi10.1038/s41589-018-0033-4-
dadun.citation.endingPage488es_ES
dadun.citation.number5es_ES
dadun.citation.publicationNameNATURE CHEMICAL BIOLOGYes_ES
dadun.citation.startingPage480es_ES
dadun.citation.volume14es_ES

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