ArticlePlant signaling & behavior2013
The AT-hook/PPC domain protein TEK negatively regulates floral repressors including MAF4 and MAF5.
Article in Plant signaling & behavior, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
11 citing papers in PubMed, 21 citations in OpenAlex.
- Characterization of tomato AHL proteins and their biological functions in the resistance to salt and osmotic stresses.Plant cell reports · 2026Article
- Genome-Wide Identification and Analysis of theInternational journal of molecular sciences · 2025Article
- Genome-wide analysis of radishFrontiers in plant science · 2024Article
- Systematical Characterization of theInternational journal of molecular sciences · 2023Article
- SUPPRESSOR OF PHYTOCHROME B-4 #3 reduces the expression of PIF-activated genes and increases expression of growth repressors to regulate hypocotyl elongation in short days.BMC plant biology · 2022Article
- Comprehensive In Silico Analysis and Transcriptional Profiles Highlight the Importance of Mitochondrial Dicarboxylate Carriers (DICs) on Hypoxia Response in BothPlants (Basel, Switzerland) · 2022Article
- Characteristics of theGenes · 2021Article
- Genome-wide identification and expression analysis of the AT-hook Motif Nuclear Localized gene family in soybean.BMC genomics · 2021Article
- Insights Into the Molecular Evolution of AT-Hook Motif Nuclear Localization Genes inFrontiers in plant science · 2021Article
- Overexpression of AtAHL20 causes delayed flowering in Arabidopsis via repression of FT expression.BMC plant biology · 2020Article
- Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Epigenetic regulations of transposable elements (TEs) and TE-like repeat sequences help to protect genomic integrity and control various developmental processes, including flowering time. This complex action of gene silencing requires the coordination of many key players including DNA methylases, histone deacetylases and histone methyltranferases. We have recently reported that an AT-hook DNA binding protein, TRANSPOSABLE ELEMENT SILENCING VIA AT-HOOK (TEK), participates in silencing TEs and TE-like sequence containing genes, such as Ler FLOWERING LOCUS C (FLC) and FWA. TEK knockdown in amiTEK plants causes increased histone acetylation, reduced H3K9me2 and DNA hypomethylation in the target loci, which ultimately leads to the upregulation of FLC and FWA as well as TE reactivation. In this report, we show that, besides FLC, other FLC-like genes MADS AFFECTING FLOWERING 4 (MAF4) and MAF5 are also upregulated in amiTEK. Here we discuss the role of the nuclear matrix protein TEK in the maintenance of genome integrity and in the control of flowering.
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