ArticlePlant molecular biology2004
Functional definition of ABA-response complexes: the promoter units necessary and sufficient for ABA induction of gene expression in barley ( Hordeum vulgare L.).
Article in Plant molecular biology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.
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Who cites it
27 citing papers in PubMed, 64 citations in OpenAlex.
- Genome-Wide Dissection of the TCP Gene Family in Peach and Expression Analysis Under Drought Stress.International journal of molecular sciences · 2026Article
- Unveiling the crucial roles of abscisic acid in plant physiology: implications for enhancing stress tolerance and productivity.Frontiers in plant science · 2024Review
- Expression of Two Rye CENH3 Variants and Their Loading into Centromeres.Plants (Basel, Switzerland) · 2021Article
- Article
- Measuring Gene Expression in Bombarded Barley Aleurone Layers with Increased Throughput.Journal of visualized experiments : JoVE · 2018Article
- Barley plants over-expressing the NAC transcription factor gene HvNAC005 show stunting and delay in development combined with early senescence.Journal of experimental botany · 2016Article
- WRKY transcription factor genes in wild rice Oryza nivara.DNA research : an international journal for rapid publication of reports on genes and genomes · 2016Article
- Functional dissection of a strong and specific microbe-associated molecular pattern-responsive synthetic promoter.Plant biotechnology journal · 2016Article
- In vitro binding of Sorghum bicolor transcription factors ABI4 and ABI5 to a conserved region of a GA 2-OXIDASE promoter: possible role of this interaction in the expression of seed dormancy.Journal of experimental botany · 2013Article
- Delta subclass HD-Zip proteins and a B-3 AP2/ERF transcription factor interact with promoter elements required for expression of the Arabidopsis cytochrome c oxidase 5b-1 gene.Plant molecular biology · 2012Article
- Analysis of the Wsi18, a stress-inducible promoter that is active in the whole grain of transgenic rice.Transgenic research · 2011Article
- Isolation and functional characterization of CE1 binding proteins.BMC plant biology · 2010Article
- DREB2C interacts with ABF2, a bZIP protein regulating abscisic acid-responsive gene expression, and its overexpression affects abscisic acid sensitivity.Plant physiology · 2010Article
- Article
- The wheat PKABA1-interacting factor TaABF1 mediates both abscisic acid-suppressed and abscisic acid-induced gene expression in bombarded aleurone cells.Plant molecular biology · 2008Article
- The redox-sensitive transcription factor Rap2.4a controls nuclear expression of 2-Cys peroxiredoxin A and other chloroplast antioxidant enzymes.BMC plant biology · 2008Article
- Trans-acting factor designated OSBZ8 interacts with both typical abscisic acid responsive elements as well as abscisic acid responsive element-like sequences in the vegetative tissues of indica rice cultivars.Plant cell reports · 2008Article
- Genome-wide analysis of ABA-responsive elements ABRE and CE3 reveals divergent patterns in Arabidopsis and rice.BMC genomics · 2007Article
- Exclusion of Na+ via sodium ATPase (PpENA1) ensures normal growth of Physcomitrella patens under moderate salt stress.Plant physiology · 2007Article
- Abscisic acid and stress signals induce Viviparous1 expression in seed and vegetative tissues of maize.Plant physiology · 2007Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Abscisic acid (ABA)-response promoter complexes (ABRCs), consisting of an ACGT core-containing element (ACGT box) and a coupling element (CE), have been shown to be necessary and sufficient for ABA induction of gene expression in cereal plants. In this work, the component elements of two ABRCs are defined in terms of base sequence, orientation, and distance from each other. The ACGT element requires the sequence 5'-ACGTGGC-3' and the elements CE1 and CE3 require the sequences CCACC and GCGTGTC, respectively. The ACGT element and CE3 are next to each other in the barley ABA-inducible gene HVA1, and lengthening the distance between them gradually decreases their activity in conferring ABA response. On the other hand, the ACGT element and CE1 are separated by about 20 bp in the promoter of another ABA-inducible gene, HVA22, and need to be separated by multiples of 10 bp in order to confer high ABA induction, suggesting that these two elements have to be located in the same side of the DNA double helix. Although the coupling between an ACGT box and a CE is sufficient for ABA induction, two copies of the ACGT element are equally active. However, two copies of CE3 appear to be less active. Specific interactions between ABRC and nuclear proteins have been detected. In vitro binding activities of nuclear proteins to an ABRC and to its mutant forms appear to be proportional to the biological activities of these sequences in vivo. Our data suggest that the specific response to ABA is determined by the presence of two ACGT boxes or an ACGT box plus a CE as well as by the flanking sequences of the ACGT boxes and the CEs.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.