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Hy5 anthocyanin

Web2 mrt. 2007 · To test whether the HY5 in vivo binding activity is affected by the light-to-dark transition, we first checked the protein levels of HA:HY5 and endogenous HY5 in the … Web31 mrt. 2024 · PIF3 regulates anthocyanin biosynthesis in an HY5-dependent manner with both factors directly binding anthocyanin biosynthetic gene promoters in Arabidopsis. Plant J. 49, 981–994. doi: 10.1111/j.1365-313X.2006.03021.x

Repression of MYBL2 by Both microRNA858a and HY5 Leads to …

Web在光处理下，OE-HY5转基因愈伤组织中的花青素积累水平显著高于野生型愈伤组织（图7b，c）。花青素合成中结构基因的表达水平也显著增加，尤其是MdF3'H、MdANS和MdUFGT。然而，在OE-HY5转基因愈伤组织中，mdm-miR858的表达水平显著降 … Web15 mrt. 2024 · Although HY5 is known to be degraded by COP1 in darkness, ... transgenic Arabidopsis seedlings overexpressing PpHY5 showed increased anthocyanin … cad red circle https://bablito.com

Repressors of anthocyanin biosynthesis - LaFountain - 2024 - New ...

WebHY5 regulates expression of anthocyanin structural genes through direct binding to the promoters of both EBGs and LBGs such as CHS, CHI, F3H, F30H, DFR, and LDOX … WebInvolved in light-regulated transcriptional activation of G-box-containing promoters. Negatively regulated by Cop1. Although cytokinins do not appear to affect the gene … Web12 mei 2024 · The UV-B-Induced Transcription Factor HY5 Regulated Anthocyanin Biosynthesis in Zanthoxylum bungeanum. Journals. Active Journals Find a Journal Proceedings Series. ... Therefore, glycosylation of this anthocyanin at 3-position may not significantly reduce the antioxidant activity as much as diminished number of -OH group … cmct rna

HY5-COP1: the central module of light signaling pathway

Category:The Photomorphogenic Transcription Factor PpHY5 Regulates …

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Hy5 anthocyanin

Identification of Candidate HY5-Dependent and -Independent

Web1 mrt. 2024 · Studies have shown that the bZIP transcription factor HY5 plays a key role in controlling anthocyanin accumulation in response to light. However, in hy5 mutants, … Web8 okt. 2024 · MdHY5 has previously been shown to regulate light-induced anthocyanin biosynthesis in apple fruit, and to bind to the promoters of anthocyanin biosynthesis …

Hy5 anthocyanin

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Web18 jan. 2024 · To investigate the molecular mechanisms for UVA- and UVB-induced anthocyanin accumulation, the genes encoding ELONGATED HYPOCOTYL 5 (HY5), … Web8 okt. 2024 · Anthocyanin is biosynthesized on the cytosolic surface of the endoplasmic reticulum and accumulate mainly in the vacuole. The biosynthesis of anthocyanin is …

WebAlthough HY5 is known to be degraded by COP1 in darkness, the PpHY5 gene was activated in the flesh tissue surrounding the stone at the ripening stages and its expression was consistent with anthocyanin accumulation. PpHY5 was able to promote the transcription of PpMYB10.1 through interacting with a partner PpBBX10. Web1 jul. 2024 · Recently, several BBX proteins were found to interact with the HY5 protein and regulate anthocyanin accumulation in Arabidopsis, apple, and pear 3,6,35.

Web7 jun. 2024 · HY5 is a positive regulator of flavonoid biosynthesis by modulating the expression of MYB75 / PAP1 in Arabidopsis. 27, 30 We also investigated the role of …

Web4 feb. 2024 · HY5, a bZIP transcription factor, which is a central factor in the light-signal transmitting cascade, was involved in light-induced anthocyanin biosynthesis, by …

Web在光处理下，OE-HY5转基因愈伤组织中的花青素积累水平显著高于野生型愈伤组织（图7b，c）。花青素合成中结构基因的表达水平也显著增加，尤其是MdF3'H、MdANS … cmc truck showWebshowed that HY5 can activate the expression of MYBD and this MYBD transcription factor directly binds to the promoter of and suppresses the transcription of this gene resulting in … cmct stock forecastWeb21 mei 2013 · HY5 PAP1 1. Introduction Anthocyanins are water-soluble, vacuolar pigments in plants that belong to the family of flavonoid compounds. Anthocyanins are involved in … cad redraw regenWeb18 nov. 2015 · HY5 directly binds to the MYBD promoter, which indicates that MYBD acts on HY5-downstream in light- or cytokinin-triggered signaling pathways, leading to … cadre englishWeb17 jan. 2024 · HY5 integrates distinct environmental signals such as light, low and high temperatures, salinity, and drought stresses in the control of anthocyanin biosynthesis. … cadre de broderie brotherWeb1 nov. 2024 · Yeast two-hybrid results showed that the key elements in the light signal pathway, HY5 can interact with BBX19, BBX24 and BBX25. And PHZ, the important AS regulator can induce anthocyanin... cmct tours nordWeb16 okt. 2024 · Therefore, stabilized HY5 induces approximately 10% of all Arabidopsis cold-inducible genes, including anthocyanin biosynthesis genes, to ensure complete development of cold acclimation response. This induction takes place by binding of HY5 to Z-box and low-temperature responsive elements (LTRE) present in the promoter of cold … cad red cat