ArticleFrontiers in plant science2016
Arabidopsis AtDjA3 Null Mutant Shows Increased Sensitivity to Abscisic Acid, Salt, and Osmotic Stress in Germination and Post-germination Stages.
Article in Frontiers in plant science, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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.
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.
Who cites it
20 citing papers in PubMed, 43 citations in OpenAlex.
- Article
- Focus on DnaJ protein research from Arabidopsis to crop improvement.The plant genome · 2026Review
- Cellular Heterogeneity and Developmental Dynamics of Aril in Papaya.International journal of molecular sciences · 2026Article
- Heat-Induced Secondary Dormancy Contributes to Local Adaptation in Arabidopsis thaliana.Molecular ecology · 2025Article
- DArTseq-Based, High-Throughput Identification of Novel Molecular Markers for the Detection of Blackleg (International journal of molecular sciences · 2024Article
- The proteome landscape of the root cap reveals a role for the jacalin-associated lectin JAL10 in the salt-induced endoplasmic reticulum stress pathway.Plant communications · 2023Article
- MsDjB4, a HSP40 Chaperone in Alfalfa (Plants (Basel, Switzerland) · 2023Article
- Ectopic expression of DnaJ type-I protein homolog ofFrontiers in plant science · 2023Article
- A tomato chloroplast-targeted DnaJ protein, SlDnaJ20 maintains the stability of photosystem I/II under chilling stress.Plant signaling & behavior · 2022Article
- Genetic control of tolerance to drought stress in soybean.BMC plant biology · 2022Article
- Heat shock proteins and the calcineurin-crz1 signaling regulate stress responses in fungi.Archives of microbiology · 2022Review
- Labelling Selective Sweeps Used in Durum Wheat Breeding from a Diverse and Structured Panel of Landraces and Cultivars.Biology · 2021Article
- Identification of Genes and MicroRNAs Affecting Pre-harvest Sprouting in Rice (Frontiers in plant science · 2021Article
- Target of Rapamycin Signaling in Plant Stress Responses.Plant physiology · 2020Review
- Genome-wide analysis of the rice J-protein family: identification, genomic organization, and expression profiles under multiple stresses.3 Biotech · 2019Review
- The expanding world of plant J-domain proteins.Critical reviews in plant sciences · 2019Article
- Functional Identification of Salt-Stress-Related Genes Using the FOX Hunting System fromInternational journal of molecular sciences · 2018Article
- The DnaJ protein OsDjA6 negatively regulates rice innate immunity to the blast fungus Magnaporthe oryzae.Molecular plant pathology · 2018Article
- Heat-shock protein 40 is the key farnesylation target in meristem size control, abscisic acid signaling, and drought resistance.Genes & development · 2017Article
- Characterization of a vacuolar HPlant cell reports · 2017Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
DnaJ proteins are essential co-chaperones involved in abiotic and biotic stress responses. Arabidopsis AtDjA3 gene encodes a molecular co-chaperone of 420 amino acids, which belongs to the J-protein family. In this study, we report the functional characterization of the AtDjA3 gene using the Arabidopsis knockout line designated j3 and the 35S::AtDjA3 overexpression lines. Loss of AtDjA3 function was associated with small seed production. In fact, j3 mutant seeds showed a reduction of 24% in seed weight compared to Col-0 seeds. Expression analysis showed that the AtDjA3 gene was modulated in response to NaCl, glucose, and abscisic acid (ABA). The j3 line had increased sensitivity to NaCl and glucose treatments in the germination and cotyledon development in comparison to parental Col-0. Furthermore, the j3 mutant line exhibited higher ABA sensitivity in comparison to parental Col-0 and 35S::AtDjA3 overexpression lines. In addition, we examined the expression of ABI3 gene, which is a central regulator in ABA signaling, in j3 mutant and 35S::AtDjA3 overexpression lines. Under 5 μM ABA treatment at 24 h, j3 mutant seedlings displayed higher ABI3 expression, whereas in 35S::AtDjA3 overexpression lines, ABI3 gene expression was repressed. Taken together, these results demonstrate that the AtDjA3 gene is involved in seed development and abiotic stress tolerance.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.