Wheat V-H(+)-ATPase Subunit Genes Significantly Affect Salt Tolerance in Arabidopsis thaliana

Genes for V-H(+)-ATPase subunits were identified and cloned from the salt-tolerant wheat mutant RH8706-49. Sequences of these genes are highly conserved in plants. Overexpression of these genes in Arabidopsis thaliana improved its salt tolerance, and increased the activities of V-H(+)-ATPase and Na(...

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Detalles Bibliográficos
Autores principales: He, Xiaoliang, Huang, Xi, Shen, Yinzhu, Huang, Zhanjing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3907383/
https://www.ncbi.nlm.nih.gov/pubmed/24498005
http://dx.doi.org/10.1371/journal.pone.0086982
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author He, Xiaoliang
Huang, Xi
Shen, Yinzhu
Huang, Zhanjing
author_facet He, Xiaoliang
Huang, Xi
Shen, Yinzhu
Huang, Zhanjing
author_sort He, Xiaoliang
collection PubMed
description Genes for V-H(+)-ATPase subunits were identified and cloned from the salt-tolerant wheat mutant RH8706-49. Sequences of these genes are highly conserved in plants. Overexpression of these genes in Arabidopsis thaliana improved its salt tolerance, and increased the activities of V-H(+)-ATPase and Na(+)/H(+) exchange, with the largest increase in plants carrying the c subunit of V-H(+)-ATPase. Results from quantitative RT-PCR analysis indicated that the mRNA level of each V-H(+)-ATPase subunit in the Arabidopsis increased under salt stress. Overall, our results suggest that each V-H(+)-ATPase subunit plays a key role in enhancing salt tolerance in plants.
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spelling pubmed-39073832014-02-04 Wheat V-H(+)-ATPase Subunit Genes Significantly Affect Salt Tolerance in Arabidopsis thaliana He, Xiaoliang Huang, Xi Shen, Yinzhu Huang, Zhanjing PLoS One Research Article Genes for V-H(+)-ATPase subunits were identified and cloned from the salt-tolerant wheat mutant RH8706-49. Sequences of these genes are highly conserved in plants. Overexpression of these genes in Arabidopsis thaliana improved its salt tolerance, and increased the activities of V-H(+)-ATPase and Na(+)/H(+) exchange, with the largest increase in plants carrying the c subunit of V-H(+)-ATPase. Results from quantitative RT-PCR analysis indicated that the mRNA level of each V-H(+)-ATPase subunit in the Arabidopsis increased under salt stress. Overall, our results suggest that each V-H(+)-ATPase subunit plays a key role in enhancing salt tolerance in plants. Public Library of Science 2014-01-30 /pmc/articles/PMC3907383/ /pubmed/24498005 http://dx.doi.org/10.1371/journal.pone.0086982 Text en © 2014 He et al http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.
spellingShingle Research Article
He, Xiaoliang
Huang, Xi
Shen, Yinzhu
Huang, Zhanjing
Wheat V-H(+)-ATPase Subunit Genes Significantly Affect Salt Tolerance in Arabidopsis thaliana
title Wheat V-H(+)-ATPase Subunit Genes Significantly Affect Salt Tolerance in Arabidopsis thaliana
title_full Wheat V-H(+)-ATPase Subunit Genes Significantly Affect Salt Tolerance in Arabidopsis thaliana
title_fullStr Wheat V-H(+)-ATPase Subunit Genes Significantly Affect Salt Tolerance in Arabidopsis thaliana
title_full_unstemmed Wheat V-H(+)-ATPase Subunit Genes Significantly Affect Salt Tolerance in Arabidopsis thaliana
title_short Wheat V-H(+)-ATPase Subunit Genes Significantly Affect Salt Tolerance in Arabidopsis thaliana
title_sort wheat v-h(+)-atpase subunit genes significantly affect salt tolerance in arabidopsis thaliana
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3907383/
https://www.ncbi.nlm.nih.gov/pubmed/24498005
http://dx.doi.org/10.1371/journal.pone.0086982
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AT shenyinzhu wheatvhatpasesubunitgenessignificantlyaffectsalttoleranceinarabidopsisthaliana
AT huangzhanjing wheatvhatpasesubunitgenessignificantlyaffectsalttoleranceinarabidopsisthaliana

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