Ethylene-independent signaling by the ethylene precursor ACC in Arabidopsis ovular pollen tube attraction
Ethylene is synthesized from the non-proteinogenic amino acid ACC. Here, Mou et al. show that ACC itself acts independently of ethylene to trigger secretion of a pollen tube attractant in the sporophytic tissue of Arabidopsis ovules and can activate Ca2+-currents via GLUTAMATE RECEPTOR-LIKE channels...
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| Autores principales: | , , , , , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2020
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/94949cb791b342c688544a7a67bf7233 |
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| Sumario: | Ethylene is synthesized from the non-proteinogenic amino acid ACC. Here, Mou et al. show that ACC itself acts independently of ethylene to trigger secretion of a pollen tube attractant in the sporophytic tissue of Arabidopsis ovules and can activate Ca2+-currents via GLUTAMATE RECEPTOR-LIKE channels. |
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