TIR1/AFB proteins: Active players in abiotic and biotic stress signaling
Frontiers in Plant Science, 2022 The TIR1/AFB family of proteins is a group of functionally diverse auxin receptors that are only found in plants. TIR1/AFB family members are characterized by a conserved N-terminal F-box domain followed by 18 leucine-rich repeats.
Shuangxia Luo +2 more
exaly +5 more sources
Frontiers in Plant Science, 2012 Phospholipase D (PLD), secreted phospholipase A2 (sPLA2) and patatin-related phospholipase A (pPLA) are important elements in auxin signal transduction. PLDζ2 has a function in auxin transport.
GÜNTHER F E Scherer +2 more
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Development of the HTRF assay to evaluate the auxin-induced binding between TIR1 and IAA7. [PDF]
New PhytolSummary Auxin plays diverse roles in plant growth and development, including sensing environmental changes. Quantifying the interaction between auxin coreceptors provides the molecular basis for cells to sense and adapt to environmental cues. Although several assays are available, a more high‐throughput method is necessary to efficiently evaluate the ...
Robertlee J, Hagihara S.
europepmc +2 more sources
Engineering the auxin-inducible degron system for tunable in vivo control of organismal physiology [PDF]
Nature CommunicationsThe auxin-inducible degron (AID) system is designed for the rapid and near-complete degradation of a specific target protein in vivo. However, to understand the dynamics of complex physiological networks, researchers often need methods that produce ...
Jeremy Vicencio +5 more
doaj +2 more sources
Development of functional fermented feed additives enhanced with xylo-oligosaccharides and yeast proteins from corn cobs [PDF]
Journal of Animal Science and TechnologyThe use of agricultural by-products, such as corn cobs, has gained significant attention as a sustainable and promising strategy for developing functional feed additives.
Gayoung Lee, In Jung Kim, Soo Rin Kim
doaj +2 more sources
A Combinatorial TIR1-Aux/IAA Co-Receptor System for Peach Fruit Softening
Horticulturae, 2023 Fruit softening is an important characteristic of peach fruit ripening. The auxin receptor TIR1 (Transport Inhibitor Response 1) plays an important role in plant growth and fruit maturation.
Yutong Zhao, Jianwei Wu
exaly +3 more sources
miRNA-targeted auxin nuclear signalling elements orchestrate flower fate and drought response in yellow lupine [PDF]
Scientific ReportsYellow lupine (Lupinus luteus L.) is a promising protein crop, but domestication has increased flower abscission. Flowers in higher whorls are more likely to abscise, providing a model to study factors influencing flower fate before abscission zone ...
Milena Kulasek, Paulina Glazińska
doaj +2 more sources
Molecular Mechanisms of the Phytohormone–Heat Shock Protein Pathway in Regulating Plant Thermotolerance [PDF]
PlantsHeat stress caused by global climate change poses a significant threat to agricultural production. Phytohormones, as critical signaling molecules, play pivotal roles in modulating plant responses to heat stress.
Jialiang Zhang +9 more
doaj +2 more sources
BMC Plant Biology, 2023 Background The plant hormone auxin is widely involved in plant growth, development, and morphogenesis, and the TIR1/AFB and AUX/IAA proteins are closely linked to rapid auxin response and signal transmission.
Liyao Su +9 more
doaj +1 more source
Oligomerization of SCFTIR1 Is Essential for Aux/IAA Degradation and Auxin Signaling in Arabidopsis. [PDF]
PLoS Genetics, 2016 The phytohormone auxin is a key regulator of plant growth and development. Molecular studies in Arabidopsis have shown that auxin perception and signaling is mediated via TIR1/AFB-Aux/IAA co-receptors that assemble as part of the SCFTIR1/AFB E3 ubiquitin-
Mohammad H Dezfulian +6 more
doaj +1 more source