Corrigendum: GABA signalling modulates plant growth by directly regulating the activity of plant-specific anion transporters (Nature Communications (2015) 6:7879 DOI: 10.1038/ncomms8879)

Sunita A. Ramesh; Stephen Donald Tyerman; Bo Xu; Jayakumar Bose; Satwinder Kaur; Vanessa M. Conn; Patrícia Domingos; Sana Ullah; Stefanie Wege; Sergey Shabala; José A. Feijó; Peter R. Ryan; Matthew Gilliham

doi:10.1038/ncomms9293

Corrigendum: GABA signalling modulates plant growth by directly regulating the activity of plant-specific anion transporters (Nature Communications (2015) 6:7879 DOI: 10.1038/ncomms8879)

Sunita A. Ramesh, Stephen Donald Tyerman, Bo Xu, Jayakumar Bose, Satwinder Kaur, Vanessa M. Conn, Patrícia Domingos, Sana Ullah, Stefanie Wege, Sergey Shabala, José A. Feijó, Peter R. Ryan, Matthew Gilliham

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Abstract

The original version of this Article contained a typographical error in the spelling of the author Matthew Gilliham, which was incorrectly given as Matthew Gillham. This has now been corrected in both the PDF and HTML versions of the Article.

The online version of the original article can be found at 10.1038/ncomms8879

The non-protein amino acid, gamma-aminobutyric acid (GABA) rapidly accumulates in plant tissues in response to biotic and abiotic stress, and regulates plant growth. Until now it was not known whether GABA exerts its effects in plants through the regulation of carbon metabolism or via an unidentified signalling pathway. Here, we demonstrate that anion flux through plant aluminium-activated malate transporter (ALMT) proteins is activated by anions and negatively regulated by GABA. Site-directed mutagenesis of selected amino acids within ALMT proteins abolishes GABA efficacy but does not alter other transport properties. GABA modulation of ALMT activity results in altered root growth and altered root tolerance to alkaline pH, acid pH and aluminium ions. We propose that GABA exerts its multiple physiological effects in plants via ALMT, including the regulation of pollen tube and root growth, and that GABA can …

Original language	English
Article number	8293
Number of pages	1
Journal	Nature Communications
Volume	6
DOIs	https://doi.org/10.1038/ncomms9293
Publication status	Published - 28 Aug 2015

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This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

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Ramesh, S. A., Tyerman, S. D., Xu, B., Bose, J., Kaur, S., Conn, V. M., Domingos, P., Ullah, S., Wege, S., Shabala, S., Feijó, J. A., Ryan, P. R., & Gilliham, M. (2015). Corrigendum: GABA signalling modulates plant growth by directly regulating the activity of plant-specific anion transporters (Nature Communications (2015) 6:7879 DOI: 10.1038/ncomms8879). Nature Communications, 6, Article 8293. https://doi.org/10.1038/ncomms9293

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title = "Corrigendum: GABA signalling modulates plant growth by directly regulating the activity of plant-specific anion transporters (Nature Communications (2015) 6:7879 DOI: 10.1038/ncomms8879)",

abstract = "The original version of this Article contained a typographical error in the spelling of the author Matthew Gilliham, which was incorrectly given as Matthew Gillham. This has now been corrected in both the PDF and HTML versions of the Article. The online version of the original article can be found at 10.1038/ncomms8879 The non-protein amino acid, gamma-aminobutyric acid (GABA) rapidly accumulates in plant tissues in response to biotic and abiotic stress, and regulates plant growth. Until now it was not known whether GABA exerts its effects in plants through the regulation of carbon metabolism or via an unidentified signalling pathway. Here, we demonstrate that anion flux through plant aluminium-activated malate transporter (ALMT) proteins is activated by anions and negatively regulated by GABA. Site-directed mutagenesis of selected amino acids within ALMT proteins abolishes GABA efficacy but does not alter other transport properties. GABA modulation of ALMT activity results in altered root growth and altered root tolerance to alkaline pH, acid pH and aluminium ions. We propose that GABA exerts its multiple physiological effects in plants via ALMT, including the regulation of pollen tube and root growth, and that GABA can …",

author = "Ramesh, {Sunita A.} and Tyerman, {Stephen Donald} and Bo Xu and Jayakumar Bose and Satwinder Kaur and Conn, {Vanessa M.} and Patr{\'i}cia Domingos and Sana Ullah and Stefanie Wege and Sergey Shabala and Feij{\'o}, {Jos{\'e} A.} and Ryan, {Peter R.} and Matthew Gilliham",

note = "This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article{\textquoteright}s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/",

year = "2015",

month = aug,

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Ramesh, SA, Tyerman, SD, Xu, B, Bose, J, Kaur, S, Conn, VM, Domingos, P, Ullah, S, Wege, S, Shabala, S, Feijó, JA, Ryan, PR & Gilliham, M 2015, 'Corrigendum: GABA signalling modulates plant growth by directly regulating the activity of plant-specific anion transporters (Nature Communications (2015) 6:7879 DOI: 10.1038/ncomms8879)', Nature Communications, vol. 6, 8293. https://doi.org/10.1038/ncomms9293

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AU - Tyerman, Stephen Donald

AU - Xu, Bo

AU - Bose, Jayakumar

AU - Kaur, Satwinder

AU - Conn, Vanessa M.

AU - Domingos, Patrícia

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AU - Feijó, José A.

AU - Ryan, Peter R.

AU - Gilliham, Matthew

N1 - This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

PY - 2015/8/28

Y1 - 2015/8/28

N2 - The original version of this Article contained a typographical error in the spelling of the author Matthew Gilliham, which was incorrectly given as Matthew Gillham. This has now been corrected in both the PDF and HTML versions of the Article. The online version of the original article can be found at 10.1038/ncomms8879 The non-protein amino acid, gamma-aminobutyric acid (GABA) rapidly accumulates in plant tissues in response to biotic and abiotic stress, and regulates plant growth. Until now it was not known whether GABA exerts its effects in plants through the regulation of carbon metabolism or via an unidentified signalling pathway. Here, we demonstrate that anion flux through plant aluminium-activated malate transporter (ALMT) proteins is activated by anions and negatively regulated by GABA. Site-directed mutagenesis of selected amino acids within ALMT proteins abolishes GABA efficacy but does not alter other transport properties. GABA modulation of ALMT activity results in altered root growth and altered root tolerance to alkaline pH, acid pH and aluminium ions. We propose that GABA exerts its multiple physiological effects in plants via ALMT, including the regulation of pollen tube and root growth, and that GABA can …

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Corrigendum: GABA signalling modulates plant growth by directly regulating the activity of plant-specific anion transporters (Nature Communications (2015) 6:7879 DOI: 10.1038/ncomms8879)

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