ECB-ART-50873
Front Plant Sci
2022 Sep 09;13:931063. doi: 10.3389/fpls.2022.931063.
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Euryale Small Auxin Up RNA62 promotes cell elongation and seed size by altering the distribution of indole-3-acetic acid under the light.
Huang ZH
,
Bao K
,
Jing ZH
,
Wang Q
,
Duan HF
,
Zhang S
,
Tao WW
,
Wu QN
.
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Euryale (Euryale ferox Salisb.) is an aquatic crop used as both food and drug in Asia, but its utilization is seriously limited due to low yield. Previously, we hypothesized that Euryale small auxin up RNAs (EuSAURs) regulate seed size, but the underlying biological functions and molecular mechanisms remain unclear. Here, we observed that the hybrid Euryale lines (HL) generate larger seeds with higher indole-3-acetic acid (IAA) concentrations than those in the North Gordon Euryale (WT). Histological analysis suggested that a larger ovary in HL is attributed to longer cells around. Overexpression of EuSAUR62 in rice (Oryza sativa L.) resulted in larger glumes and grains and increased the length of glume cells. Immunofluorescence and protein interaction assays revealed that EuSAUR62 modulates IAA accumulation around the rice ovary by interacting with the rice PIN-FORMED 9, an auxin efflux carrier protein. Euryale basic region/leucine zipper 55 (EubZIP55), which was highly expressed in HL, directly binds to the EuSAUR62 promoter and activated the expression of EuSAUR62. Constant light increased the expression of both EubZIP55 and EuSAUR62 with auxin-mediated hook curvature in HL seedlings. Overall, we proposed that EuSAUR62 is a molecular bridge between light and IAA and plays a crucial role in regulating the size of the Euryale seed.
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References [+] :
Abas,
Naphthylphthalamic acid associates with and inhibits PIN auxin transporters.
2021, Pubmed
Abas, Naphthylphthalamic acid associates with and inhibits PIN auxin transporters. 2021, Pubmed
Abel, Early auxin-induced genes encode short-lived nuclear proteins. 1994, Pubmed
Balzan, The role of auxin transporters in monocots development. 2014, Pubmed
Barbosa, Activation and Polarity Control of PIN-FORMED Auxin Transporters by Phosphorylation. 2018, Pubmed
Bennett, Paralogous radiations of PIN proteins with multiple origins of noncanonical PIN structure. 2014, Pubmed
Biswas, Enzyme mediated resistant starch production from Indian Fox Nut (Euryale ferox) and studies on digestibility and functional properties. 2020, Pubmed , Echinobase
Béziat, Light triggers PILS-dependent reduction in nuclear auxin signalling for growth transition. 2017, Pubmed
Béziat, The Road to Auxin-Dependent Growth Repression and Promotion in Apical Hooks. 2018, Pubmed
Cao, Into the Seed: Auxin Controls Seed Development and Grain Yield. 2020, Pubmed
Chae, Arabidopsis SMALL AUXIN UP RNA63 promotes hypocotyl and stamen filament elongation. 2012, Pubmed
Chen, Phosphorylation of SWEET sucrose transporters regulates plant root:shoot ratio under drought. 2022, Pubmed
Dang, OsSYL2AA , an allele identified by gene-based association, increases style length in rice (Oryza sativa L.). 2020, Pubmed
Ding, Light-mediated polarization of the PIN3 auxin transporter for the phototropic response in Arabidopsis. 2011, Pubmed
Fankhauser, Light control of plant development. 1997, Pubmed
Field, Evaluating Enhancer Function and Transcription. 2020, Pubmed
Hagen, Auxin-regulated gene expression in intact soybean hypocotyl and excised hypocotyl sections. 1984, Pubmed
Harrison, Auxin transport in the evolution of branching forms. 2017, Pubmed
He, The PIN gene family in cotton (Gossypium hirsutum): genome-wide identification and gene expression analyses during root development and abiotic stress responses. 2017, Pubmed
He, SMALL AUXIN UP RNA62/75 Are Required for the Translation of Transcripts Essential for Pollen Tube Growth. 2018, Pubmed
Hernández-Hernández, A physico-genetic module for the polarisation of auxin efflux carriers PIN-FORMED (PIN). 2018, Pubmed
Hu, A basic/helix-loop-helix transcription factor controls leaf shape by regulating auxin signaling in apple. 2020, Pubmed
Huang, Extract of Euryale ferox Salisb exerts antidepressant effects and regulates autophagy through the adenosine monophosphate-activated protein kinase-UNC-51-like kinase 1 pathway. 2018, Pubmed , Echinobase
Huang, Small Auxin Up RNAs influence the distribution of indole-3-acetic acid and play a potential role in increasing seed size in Euryale ferox Salisb. 2020, Pubmed , Echinobase
Jakoby, bZIP transcription factors in Arabidopsis. 2002, Pubmed
Jha, Physical, gravimetric and functional characterization of various milling fractions of popped gorgon nut (Euryale ferox). 2010, Pubmed , Echinobase
Jha, Aquacultural, Nutritional and Therapeutic Biology of Delicious Seeds of Euryale ferox Salisb. : A Minireview. 2018, Pubmed , Echinobase
Jing, [Expression profiling and functional verification of flavonoid 3'-hydroxylase gene from leaves of Euryale ferox]. 2021, Pubmed , Echinobase
Kamimoto, Arabidopsis ABCB21 is a facultative auxin importer/exporter regulated by cytoplasmic auxin concentration. 2012, Pubmed
Kant, SAUR39, a small auxin-up RNA gene, acts as a negative regulator of auxin synthesis and transport in rice. 2009, Pubmed
Kathare, SAUR53 regulates organ elongation and apical hook development in Arabidopsis. 2018, Pubmed
Kesavan, Seed size: a priority trait in cereal crops. 2013, Pubmed
Kurihara, Time-Course Transcriptome Study Reveals Mode of bZIP Transcription Factors on Light Exposure in Arabidopsis. 2020, Pubmed
Lehman, HOOKLESS1, an ethylene response gene, is required for differential cell elongation in the Arabidopsis hypocotyl. 1996, Pubmed
Li, Responses of the submerged macrophyte Vallisneria natans to a water depth gradient. 2020, Pubmed
Li, Modulation of BIN2 kinase activity by HY5 controls hypocotyl elongation in the light. 2020, Pubmed
Li, Maternal control of seed size in plants. 2015, Pubmed
Li, Molecular Networks of Seed Size Control in Plants. 2019, Pubmed
Li, Isolation and comparative proteomic analysis of mitochondria from the pulp of ripening citrus fruit. 2021, Pubmed
Li, Enhancing auxin accumulation in maize root tips improves root growth and dwarfs plant height. 2018, Pubmed
Liu, Transcriptome sequencing and analysis during seed growth and development in Euryale ferox Salisb. 2018, Pubmed , Echinobase
Nagasawa, GIANT EMBRYO encodes CYP78A13, required for proper size balance between embryo and endosperm in rice. 2013, Pubmed
Nawkar, HY5, a positive regulator of light signaling, negatively controls the unfolded protein response in Arabidopsis. 2017, Pubmed
Ni, Auxin distribution and transport during embryogenesis and seed germination of Arabidopsis. 2001, Pubmed
Nishimura, Immunolocalization of IAA Using an Anti-IAA-C-Antibody Raised Against Carboxyl-Linked IAA. 2019, Pubmed
Nodzyński, Enquiry into the Topology of Plasma Membrane-Localized PIN Auxin Transport Components. 2016, Pubmed
Ortigosa, The JA-pathway MYC transcription factors regulate photomorphogenic responses by targeting HY5 gene expression. 2020, Pubmed
Pontes, A Cassava CPRF-2-like bZIP Transcription Factor Showed Increased Transcript Levels during Light Treatment. 2020, Pubmed
Puste, Balanced nitrogen economy as a flexible strategy on yield stabilizing and quality of aquatic food crops in wetland ecosystem. 2005, Pubmed , Echinobase
Péret, AUX/LAX genes encode a family of auxin influx transporters that perform distinct functions during Arabidopsis development. 2012, Pubmed
Ren, SAUR Proteins as Effectors of Hormonal and Environmental Signals in Plant Growth. 2015, Pubmed
Riemann, Impaired induction of the jasmonate pathway in the rice mutant hebiba. 2003, Pubmed
Rosquete, Cellular auxin homeostasis: gatekeeping is housekeeping. 2012, Pubmed
Schindler, Heterodimerization between light-regulated and ubiquitously expressed Arabidopsis GBF bZIP proteins. 1992, Pubmed
Shen, Expression profile of PIN, AUX/LAX and PGP auxin transporter gene families in Sorghum bicolor under phytohormone and abiotic stress. 2010, Pubmed
Song, Isolation and identification of compounds responsible for antioxidant capacity of Euryale ferox seeds. 2011, Pubmed , Echinobase
Stortenbeker, The SAUR gene family: the plant's toolbox for adaptation of growth and development. 2019, Pubmed
Swarup, The auxin influx carrier LAX3 promotes lateral root emergence. 2008, Pubmed
Teale, Naphthylphthalamic acid and the mechanism of polar auxin transport. 2018, Pubmed
Terzaghi, Intracellular localization of GBF proteins and blue light-induced import of GBF2 fusion proteins into the nucleus of cultured Arabidopsis and soybean cells. 1997, Pubmed
Uchiumi, Rice fruit development is associated with an increased IAA content in pollinated ovaries. 2010, Pubmed
Vandenbussche, The auxin influx carriers AUX1 and LAX3 are involved in auxin-ethylene interactions during apical hook development in Arabidopsis thaliana seedlings. 2010, Pubmed
Wang, Simultaneous Determination of 16 Nucleosides and Nucleobases in Euryale ferox Salisb. by Liquid Chromatography Coupled with Electro Spray Ionization Tandem Triple Quadrupole Mass Spectrometry (HPLC-ESI-TQ-MS/MS) in Multiple Reaction Monitoring (MRM) Mode. 2015, Pubmed , Echinobase
Wang, SAUR17 and SAUR50 Differentially Regulate PP2C-D1 during Apical Hook Development and Cotyledon Opening in Arabidopsis. 2020, Pubmed
Wang, Expression of PIN genes in rice (Oryza sativa L.): tissue specificity and regulation by hormones. 2009, Pubmed
Weisshaar, Light-inducible and constitutively expressed DNA-binding proteins recognizing a plant promoter element with functional relevance in light responsiveness. 1991, Pubmed
Wu, Antioxidant and anti-fatigue activities of phenolic extract from the seed coat of Euryale ferox Salisb. and identification of three phenolic compounds by LC-ESI-MS/MS. 2013, Pubmed , Echinobase
Wu, The hypoglycemic and antioxidant effects of polysaccharides from the petioles and pedicels of Euryale ferox Salisb. on alloxan-induced hyperglycemic mice. 2017, Pubmed , Echinobase
Wu, Extraction optimization, isolation, preliminary structural characterization and antioxidant activities of the cell wall polysaccharides in the petioles and pedicels of Chinese herbal medicine Qian (Euryale ferox Salisb.). 2014, Pubmed , Echinobase
Wu, The adaptive evolution of Euryale ferox to the aquatic environment through paleo-hexaploidization. 2022, Pubmed , Echinobase
Xi, Arabidopsis ANAC092 regulates auxin-mediated root development by binding to the ARF8 and PIN4 promoters. 2019, Pubmed
Xu, The small auxin-up RNA OsSAUR45 affects auxin synthesis and transport in rice. 2017, Pubmed
Yamamoto, Protein nucleocytoplasmic transport and its light regulation in plants. 1999, Pubmed
Zhang, The water lily genome and the early evolution of flowering plants. 2020, Pubmed
Zhang, Structural characterization and in vitro hypoglycemic activity of a glucan from Euryale ferox Salisb. seeds. 2019, Pubmed , Echinobase
Zhou, The PIN-FORMED Auxin Efflux Carriers in Plants. 2018, Pubmed
Zádníková, Role of PIN-mediated auxin efflux in apical hook development of Arabidopsis thaliana. 2010, Pubmed
van Mourik, Divergent regulation of Arabidopsis SAUR genes: a focus on the SAUR10-clade. 2017, Pubmed
Žádníková, A Model of Differential Growth-Guided Apical Hook Formation in Plants. 2016, Pubmed