Hy5 anthocyanin
WebAmong the differentially phosphorylated proteins, the bZIP (basic leucine zipper) transcription factor, HY5, which has been identified as an anthocyanin regulator, was … Web16 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 …
Hy5 anthocyanin
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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 … Web1 apr. 2024 · HY5 has been demonstrated to regulate anthocyanin biosynthesis in tomato and Arabidopsis 22, 23. Anthocyanin biosynthesis via the phenylpropanoid pathway is a …
WebIn contrast, in Arabidopsis miR408 and miR858a positively regulate anthocyanin biosynthesis in seedlings. HY5 and SPL7 have been found to co-regulate several genes … Web11 apr. 2013 · Several positive transcription factors regulate Arabidopsis anthocyanin biosynthesis. HY5, a component of light-signaling pathways, and PAP1, an R2R3-MYB …
WebAnalysis of double mutants between sth2 and hy5 indicates that STH2 has both HY5-dependent and -independent functions. Furthermore, besides partially suppressing the hypocotyl phenotype of dark-grown cop1 alleles, sth2 also suppresses the reduced number of lateral roots and high anthocyanin levels in light-grown cop1 alleles. WebInvolved in light-regulated transcriptional activation of G-box-containing promoters. Negatively regulated by Cop1. Although cytokinins do not appear to affect the gene …
Web15 mrt. 2024 · Although HY5 is known to be degraded by COP1 in darkness, ... transgenic Arabidopsis seedlings overexpressing PpHY5 showed increased anthocyanin …
Web2 apr. 2024 · 近日，中国科学院武汉植物园果树分子育种学科组发现了近核红性状形成的重要基因PpHY5，并阐明其导致果肉变红的分子机理。 相关研究成果以 PpHY5 is involved in anthocyanin coloration in the peach flesh surrounding the stone 为题，发表在 The Plant Journal 上。 研究采用比较转录组方法挖掘调控桃近核红性状形成的重要基因 PpHY5 ， … much as he wanted to go out with his friendsWeb11 dec. 2024 · Blue light induces anthocyanin biosynthesis in ‘Red Zaosu’ pear fruits. a ‘Red Zaosu’ fruit peel color at different time points during a blue light treatment. b Anthocyanin biosynthetic structural and regulatory genes expression levels at different time points during pear coloration. muchas frutasWeb21 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 … how to make the back of your hair look goodWebHY5-MiR858-MYBL2 constitute a regulatory pathway for coordinating anthocyanin biosynthesis in Arabidopsis thaliana；Arabidopsis SPINDLY is involved in ABAR-mediated ABA signaling 日期： 2015-10-26... much a shoe about nothingWeb1 jul. 2016 · Together, these results delineate the HY5-MIR858a-MYBL2 loop as a cellular mechanism for modulating anthocyanin biosynthesis and provide a potential target for … much as i like itWebChromatin immunoprecipitation analyses indicated that both PIF3 and HY5 regulate anthocyanin biosynthetic gene expression by directly binding to different regions of the … much a shoe about nothing stratford upon avonWeb31 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 how to make the bar smaller