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Article

Abscisic acid does not influence the subcellular distribution of the HYL1 protein from Arabidopsis thaliana.

Acta biochimica Polonica - 1 Jan 2008

Lesicka-Górecka Joanna, Szarzyńska Bogna, Sawczak Marta, Bagdiul Ivona, Górski Paweł, Jarmołowski Artur, Szweykowska-Kulińska Zofia

Abstract excerpt

HYL1 is a nuclear protein involved in the processing of miRNAs but its exact function remains unknown. Arabidopsis thaliana hyl1 mutants exhibit hypersensitivity to ABA. We decided to answer the question whether ABA affects the HYL1 protein localization within the cell and show that it does not. We also studied the expression of HYL1 in different tissues and organs. In this paper we show for the first time the...

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PMID: 18714403

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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Abscisic acid does not influence the subcellular distribution of the HYL1 protein from Arabidopsis thaliana.PMID 18714403Read ↗

The Arabidopsis double-stranded RNA-binding protein HYL1 plays a role in microRNA-mediated gene regulation.Semantic proximity Read ↗

Gene structures and processing of Arabidopsis thaliana HYL1-dependent pri-miRNAs.Semantic proximity Read ↗

The nuclear dsRNA binding protein HYL1 is required for microRNA accumulation and plant development, but not posttranscriptional transgene silencing.Semantic proximity Read ↗

Localization, ion channel regulation, and genetic interactions during abscisic acid signaling of the nuclear mRNA cap-binding protein, ABH1.Semantic proximity Read ↗

KETCH1 imports HYL1 to nucleus for miRNA biogenesis in Arabidopsis.Semantic proximity Read ↗

Arabidopsis primary microRNA processing proteins HYL1 and DCL1 define a nuclear body distinct from the Cajal body.Semantic proximity Read ↗

Transcriptome analyses revealed diverse expression changes in ago1 and hyl1 Arabidopsis mutants.Semantic proximity Read ↗

A uORF Represses the Transcription Factor AtHB1 in Aerial Tissues to Avoid a Deleterious Phenotype.Semantic proximity Read ↗

A mutation in the Arabidopsis HYL1 gene encoding a dsRNA binding protein affects responses to abscisic acid, auxin, and cytokinin.Semantic proximity Read ↗

Arabidopsis LSH8 Positively Regulates ABA Signaling by Changing the Expression Pattern of ABA-Responsive Proteins.Semantic proximity Read ↗

A dual mechanism controls nuclear localization in the atypical basic-helix-loop-helix protein PAR1 of Arabidopsis thaliana.Semantic proximity Read ↗

Histone deacetylase complex1 expression level titrates plant growth and abscisic acid sensitivity in Arabidopsis.Semantic proximity Read ↗

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