Abscisic Acid Derivatives with Different Alkyl Chain Lengths Activate Distinct Abscisic Acid Receptor Subfamilies.
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DOI: 10.1021/acschembio.9b00453
Abstract: The plant hormone abscisic acid (ABA) regulates the development of various plant organs including seeds, roots, and fruits, and significantly contributes to abiotic stress responses, especially to drought. Since recent climate changes are adversely affecting… read more here.
Keywords: abscisic acid; plant; alkyl abas; aba receptors ... See more keywords
RBR-Type E3 Ligases and the Ubiquitin-Conjugating Enzyme UBC26 Regulate Abscisic Acid Receptor Levels and Signaling1[OPEN]
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DOI: 10.1104/pp.19.00898
Abstract: Abscisic acid receptors are targeted for degradation by a family of E3 ubiquitin ligases at different subcellular locations, which modulates hormone signaling in plasma membrane, cytosol, and nucleus The turnover of abscisic acid (ABA) signaling… read more here.
Keywords: abscisic acid; type ligases; type; aba receptors ... See more keywords
Arabidopsis ALIX Regulates Stomatal Aperture and Turnover of Abscisic Acid Receptors
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DOI: 10.1105/tpc.19.00399
Abstract: ALIX mediates endosomal trafficking and turnover of abscisic acid receptors through the ESCRT/MVB pathway, modulating abscisic acid–mediated inhibition of plant growth and stomatal aperture. The plant endosomal trafficking pathway controls the abundance of membrane-associated soluble… read more here.
Keywords: abscisic acid; turnover abscisic; stomatal aperture; alix ... See more keywords