<i>AvNAC030</i>, a NAC Domain Transcription Factor, Enhances Salt Stress Tolerance in Kiwifruit

Kiwifruit (Actinidia chinensis Planch) is suitable for neutral acid soil. However, soil salinization is increasing in kiwifruit production areas, which has adverse effects on the growth and development of plants, leading to declining yields and quality. Therefore, analyzing the salt tolerance regula...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Ming Li, Zhiyong Wu, Hong Gu, Dawei Cheng, Xizhi Guo, Lan Li, Caiyun Shi, Guoyi Xu, Shichao Gu, Muhammad Abid, Yunpeng Zhong, Xiujuan Qi, Jinyong Chen
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	kiwifruit salt tolerance oxidative stress ROS NAC Biology (General) QH301-705.5 Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/a6c6ea416ca24c5aa5801826f3852ffd
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:a6c6ea416ca24c5aa5801826f3852ffd
record_format	dspace
spelling	oai:doaj.org-article:a6c6ea416ca24c5aa5801826f3852ffd2021-11-11T17:18:48Z<i>AvNAC030</i>, a NAC Domain Transcription Factor, Enhances Salt Stress Tolerance in Kiwifruit10.3390/ijms2221118971422-00671661-6596https://doaj.org/article/a6c6ea416ca24c5aa5801826f3852ffd2021-11-01T00:00:00Zhttps://www.mdpi.com/1422-0067/22/21/11897https://doaj.org/toc/1661-6596https://doaj.org/toc/1422-0067Kiwifruit (Actinidia chinensis Planch) is suitable for neutral acid soil. However, soil salinization is increasing in kiwifruit production areas, which has adverse effects on the growth and development of plants, leading to declining yields and quality. Therefore, analyzing the salt tolerance regulation mechanism can provide a theoretical basis for the industrial application and germplasm improvement of kiwifruit. We identified 120 NAC members and divided them into 13 subfamilies according to phylogenetic analysis. Subsequently, we conducted a comprehensive and systematic analysis based on the conserved motifs, key amino acid residues in the NAC domain, expression patterns, and protein interaction network predictions and screened the candidate gene <i>AvNAC030</i>. In order to study its function, we adopted the method of heterologous expression in <i>Arabidopsis</i>. Compared with the control, the overexpression plants had higher osmotic adjustment ability and improved antioxidant defense mechanism. These results suggest that <i>AvNAC030</i> plays a positive role in the salt tolerance regulation mechanism in kiwifruit.Ming LiZhiyong WuHong GuDawei ChengXizhi GuoLan LiCaiyun ShiGuoyi XuShichao GuMuhammad AbidYunpeng ZhongXiujuan QiJinyong ChenMDPI AGarticlekiwifruitsalt toleranceoxidative stressROSNACBiology (General)QH301-705.5ChemistryQD1-999ENInternational Journal of Molecular Sciences, Vol 22, Iss 11897, p 11897 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	kiwifruit salt tolerance oxidative stress ROS NAC Biology (General) QH301-705.5 Chemistry QD1-999
spellingShingle	kiwifruit salt tolerance oxidative stress ROS NAC Biology (General) QH301-705.5 Chemistry QD1-999 Ming Li Zhiyong Wu Hong Gu Dawei Cheng Xizhi Guo Lan Li Caiyun Shi Guoyi Xu Shichao Gu Muhammad Abid Yunpeng Zhong Xiujuan Qi Jinyong Chen <i>AvNAC030</i>, a NAC Domain Transcription Factor, Enhances Salt Stress Tolerance in Kiwifruit
description	Kiwifruit (Actinidia chinensis Planch) is suitable for neutral acid soil. However, soil salinization is increasing in kiwifruit production areas, which has adverse effects on the growth and development of plants, leading to declining yields and quality. Therefore, analyzing the salt tolerance regulation mechanism can provide a theoretical basis for the industrial application and germplasm improvement of kiwifruit. We identified 120 NAC members and divided them into 13 subfamilies according to phylogenetic analysis. Subsequently, we conducted a comprehensive and systematic analysis based on the conserved motifs, key amino acid residues in the NAC domain, expression patterns, and protein interaction network predictions and screened the candidate gene <i>AvNAC030</i>. In order to study its function, we adopted the method of heterologous expression in <i>Arabidopsis</i>. Compared with the control, the overexpression plants had higher osmotic adjustment ability and improved antioxidant defense mechanism. These results suggest that <i>AvNAC030</i> plays a positive role in the salt tolerance regulation mechanism in kiwifruit.
format	article
author	Ming Li Zhiyong Wu Hong Gu Dawei Cheng Xizhi Guo Lan Li Caiyun Shi Guoyi Xu Shichao Gu Muhammad Abid Yunpeng Zhong Xiujuan Qi Jinyong Chen
author_facet	Ming Li Zhiyong Wu Hong Gu Dawei Cheng Xizhi Guo Lan Li Caiyun Shi Guoyi Xu Shichao Gu Muhammad Abid Yunpeng Zhong Xiujuan Qi Jinyong Chen
author_sort	Ming Li
title	<i>AvNAC030</i>, a NAC Domain Transcription Factor, Enhances Salt Stress Tolerance in Kiwifruit
title_short	<i>AvNAC030</i>, a NAC Domain Transcription Factor, Enhances Salt Stress Tolerance in Kiwifruit
title_full	<i>AvNAC030</i>, a NAC Domain Transcription Factor, Enhances Salt Stress Tolerance in Kiwifruit
title_fullStr	<i>AvNAC030</i>, a NAC Domain Transcription Factor, Enhances Salt Stress Tolerance in Kiwifruit
title_full_unstemmed	<i>AvNAC030</i>, a NAC Domain Transcription Factor, Enhances Salt Stress Tolerance in Kiwifruit
title_sort	<i>avnac030</i>, a nac domain transcription factor, enhances salt stress tolerance in kiwifruit
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/a6c6ea416ca24c5aa5801826f3852ffd
work_keys_str_mv	AT mingli iavnac030ianacdomaintranscriptionfactorenhancessaltstresstoleranceinkiwifruit AT zhiyongwu iavnac030ianacdomaintranscriptionfactorenhancessaltstresstoleranceinkiwifruit AT honggu iavnac030ianacdomaintranscriptionfactorenhancessaltstresstoleranceinkiwifruit AT daweicheng iavnac030ianacdomaintranscriptionfactorenhancessaltstresstoleranceinkiwifruit AT xizhiguo iavnac030ianacdomaintranscriptionfactorenhancessaltstresstoleranceinkiwifruit AT lanli iavnac030ianacdomaintranscriptionfactorenhancessaltstresstoleranceinkiwifruit AT caiyunshi iavnac030ianacdomaintranscriptionfactorenhancessaltstresstoleranceinkiwifruit AT guoyixu iavnac030ianacdomaintranscriptionfactorenhancessaltstresstoleranceinkiwifruit AT shichaogu iavnac030ianacdomaintranscriptionfactorenhancessaltstresstoleranceinkiwifruit AT muhammadabid iavnac030ianacdomaintranscriptionfactorenhancessaltstresstoleranceinkiwifruit AT yunpengzhong iavnac030ianacdomaintranscriptionfactorenhancessaltstresstoleranceinkiwifruit AT xiujuanqi iavnac030ianacdomaintranscriptionfactorenhancessaltstresstoleranceinkiwifruit AT jinyongchen iavnac030ianacdomaintranscriptionfactorenhancessaltstresstoleranceinkiwifruit
_version_	1718432137006284800

<i>AvNAC030</i>, a NAC Domain Transcription Factor, Enhances Salt Stress Tolerance in Kiwifruit

Ejemplares similares