Evidence map›Paper›PMID 16240181›Full record

ArticlePlant molecular biology2005

Isolation and functional characterisation of two new bZIP maize regulators of the ABA responsive gene rab28.

Claudia Nieva, Peter K Busk, Eva Domínguez-Puigjaner, Victoria Lumbreras, Pilar S Testillano, Maria-Carmen Risueño, Montserrat Pagès

Abstract read
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In one paragraph

Article in Plant molecular biology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
4.1field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

33 citing papers in PubMed, 73 citations in OpenAlex.

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  7. Review
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  9. Article
  10. Systematic Analysis of Differentially Expressed MaizeInternational journal of molecular sciences · 2019
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  15. Comparative Analysis ofFrontiers in plant science · 2016
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Claudia NievaDepartament de Genètica Molecular, IBMB, C.S.I.C., 08034, Barcelona, Spain.
Peter K BuskDepartament de Genètica Molecular, IBMB, C.S.I.C., 08034, Barcelona, Spain.
Eva Domínguez-PuigjanerDepartament de Genètica Molecular, IBMB, C.S.I.C., 08034, Barcelona, Spain.
Victoria LumbrerasDepartament de Genètica Molecular, IBMB, C.S.I.C., 08034, Barcelona, Spain.
Pilar S TestillanoPlant Development and Nuclear Organization Unit, Biological Research Centre (CIB), C.S.I.C., C/Ramiro de Maeztu no. 9, 28040, Madrid, Spain.
Maria-Carmen RisueñoPlant Development and Nuclear Organization Unit, Biological Research Centre (CIB), C.S.I.C., C/Ramiro de Maeztu no. 9, 28040, Madrid, Spain.
Montserrat PagèsDepartament de Genètica Molecular, IBMB, C.S.I.C., 08034, Barcelona, Spain. mptgmm@cid.csic.es.
Institut de Biologia Molecular de Barcelona · ESCentro de Investigaciones Biológicas Margarita Salas · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The plant hormone abscisic acid regulates gene expression in response to growth stimuli and abiotic stress. Previous studies have implicated members of the bZIP family of transcription factors as mediators of abscisic acid dependent gene expression through the ABRE cis-element. Here, we identify two new maize bZIP transcription factors, EmBP-2 and ZmBZ-1 related to EmBP-1 and OsBZ-8 families. They are differentially expressed during embryo development; EmBP-2 is constitutive, whereas ZmBZ-1 is abscisic acid-inducible and accumulates during late embryogenesis. Both factors are nuclear proteins that bind to ABREs and activate transcription of the abscisic acid-inducible gene rab28 from maize. EmBP-2 and ZmBZ-1 are phosphorylated by protein kinase CK2 and phosphorylation alters their DNA binding properties. Our data suggest that EmBP-2 and ZmBZ-1 are involved in the expression of abscisic acid inducible genes such as rab28 and their activity is modulated by ABA and by phosphorylation.

Indexed as

Abscisic AcidAmino Acid SequenceBasic-Leucine Zipper Transcription FactorsCasein Kinase IICloning, MolecularGene Expression Regulation, PlantMolecular Sequence DataPhosphorylationPlant LeavesPlant ProteinsPromoter Regions, GeneticProtein Bindingrab GTP-Binding ProteinsResponse ElementsSeedsSequence AlignmentAbscisic AcidBasic-Leucine Zipper Transcription FactorsCasein Kinase IIPlant ProteinsRab28 protein, Zea maysrab GTP-Binding Proteins

Identifiers

PMID16240181
OpenAlexW2091911995

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.