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Article

Dissection of HY5/HYH expression in Arabidopsis reveals a root-autonomous HY5-mediated photomorphogenic pathway.

PloS one - 1 Jan 2017

Zhang Yonghong, Li Chen, Zhang Jingxuan, Wang Jiajing, Yang Jingwei, Lv Yanxia, Yang Nian, Liu Jianping, Wang Xuanbin, Palfalvi Gergo, Wang Guodong, Zheng Lanlan

Abstract excerpt

ELONGATED HYPOCOTYL 5 (HY5), a member of the bZIP gene family, is a positive regulator of the light signaling pathway in Arabidopsis thaliana. Whereas the hy5 mutant exhibits an elongated hypocotyl when grown in the light, the hy5 homolog (hyh) mutant does not. Although the functions of HY5 and HYH in light-mediated seedling development have been revealed, the tissue-specific expression patterns of HY5 and HYH...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 28683099
DOI: 10.1371/journal.pone.0180449
PMCID: PMC5500333

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Dissection of HY5/HYH expression in Arabidopsis reveals a root-autonomous HY5-mediated photomorphogenic pathway.PMID 28683099Read ↗

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UV-B-responsive association of the Arabidopsis bZIP transcription factor ELONGATED HYPOCOTYL5 with target genes, including its own promoter.Semantic proximity Read ↗

OsbZIP48, a HY5 Transcription Factor Ortholog, Exerts Pleiotropic Effects in Light-Regulated Development.Semantic proximity Read ↗

Functional interconnections of HY1 with MYC2 and HY5 in Arabidopsis seedling development.Semantic proximity Read ↗

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CAM7 and HY5 genetically interact to regulate root growth and abscisic acid responses.Semantic proximity Read ↗

ELONGATED HYPOCOTYL 5 interacts with HISTONE DEACETYLASE 9 to suppress glucosinolate biosynthesis in Arabidopsis.Semantic proximity Read ↗

Both HY5 and HYH are necessary regulators for low temperature-induced anthocyanin accumulation in Arabidopsis seedlings.Semantic proximity Read ↗

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