ArticleMolecular biology reports2011
Cloning and characterization of the Salicornia brachiata Na(+)/H(+) antiporter gene SbNHX1 and its expression by abiotic stress.
Article in Molecular biology reports, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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25 citing papers in PubMed, 63 citations in OpenAlex.
- Learning fromInternational journal of molecular sciences · 2025Review
- Genome-Wide Identification of the Cation/Proton Antiporter (International journal of molecular sciences · 2025Article
- Molecular analysis of the reactions inFrontiers in plant science · 2024Article
- Halophytes as new model plant species for salt tolerance strategies.Frontiers in plant science · 2023Review
- The red seaweed Kappaphycus alvarezii antiporter gene (KaNaMolecular biology reports · 2022Article
- Maternal salinity influences anatomical parameters, pectin content, biochemical and genetic modifications of two Salicornia europaea populations under salt stress.Scientific reports · 2022Article
- Genome-Wide Identification and Functional Characterization of the Cation Proton Antiporter (CPA) Family Related to Salt Stress Response in Radish (International journal of molecular sciences · 2020Article
- Calcium Improves Germination and Growth ofPlants (Basel, Switzerland) · 2020Article
- Beneficial Effects of Salt on Halophyte Growth: Morphology, Cells, and Genes.Open life sciences · 2019Article
- A SNARE-Like Superfamily Protein SbSLSP from the Halophyte Salicornia brachiata Confers Salt and Drought Tolerance by Maintaining Membrane Stability, K(+)/Na(+) Ratio, and Antioxidant Machinery.Frontiers in plant science · 2016Article
- Assessment of the vacuolar Na+/H+ antiporter (Molecular biology research communications · 2015Article
- Phytoremediation of salt-affected soils: a review of processes, applicability, and the impact of climate change.Environmental science and pollution research international · 2015Review
- Physio-biochemical and morphological characters of halophyte legume shrub, Acacia ampliceps seedlings in response to salt stress under greenhouse.Frontiers in plant science · 2015Article
- Functional analyses of a putative plasma membrane Na+/H+ antiporter gene isolated from salt tolerant Helianthus tuberosus.Molecular biology reports · 2014Article
- Cloning and characterization of Na+/H+ antiporter (LfNHX1) gene from a halophyte grass Leptochloa fusca for drought and salt tolerance.Molecular biology reports · 2014Article
- A novel gene SbSI-2 encoding nuclear protein from a halophyte confers abiotic stress tolerance in E. coli and tobacco.PloS one · 2014Article
- Molecular cloning and bioinformatics analysis of a new plasma membrane Na⁺/H⁺ antiporter gene from the halophyte Kosteletzkya virginica.TheScientificWorldJournal · 2014Article
- Physiological and molecular mechanisms of plant salt tolerance.Photosynthesis research · 2013Review
- Bioengineering for salinity tolerance in plants: state of the art.Molecular biotechnology · 2013Review
- Developing transgenic Jatropha using the SbNHX1 gene from an extreme halophyte for cultivation in saline wasteland.PloS one · 2013Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Salinity causes multifarious adverse effects to plants. Plants response to salt stress involves numerous processes that function in coordination to alleviate both cellular hyperosmolarity and ion disequilibrium. A Na(+)/H(+) antiporter NHX1 gene has been isolated from a halophytic plant Salicornia brachiata in this study. Predicted amino acid sequence similarity, protein topology and the presence of functional domains conserved in SbNHX1 classify it as a plant vacuolar NHX gene. The SbNHX1 cDNA has an open reading frame of 1,683 bp, encoding a polypeptide of 560 amino acid residues with an estimated molecular mass 62.44 kDa. The SbNHX1 shows high amino acid similarity with other halophytic NHX gene and belongs to Class-I type NHXs. TMpred suggests that SbNHX1 contains 11 strong transmembrane (TM). Real time PCR analysis revealed that SbNHX1 transcript expresses maximum at 0.5 M. Transcript increases gradually by increasing the treatment duration at 0.5 M NaCl, however, maximum expression was observed at 48 h. The overexpression of SbNHX1 gene in tobacco plant showed NaCl tolerance. This study shows that SbNHX1 is a potential gene for salt tolerance, and can be used in future for developing salt tolerant crops.
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