Genome-wide identification of the BASS gene family in four Gossypium species and functional characterization of GhBASSs against salt stress

Abstract Bile acid sodium symporter (BASS) family proteins encode a class of sodium/solute symporters. Even though the sodium transporting property of BASSs in mammals was well studied, their sodium transportability and functional roles in plant salt tolerance remained largely unknown. Here, BASS fa...

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Autores principales:	Thwin Myo, Fang Wei, Honghao Zhang, Jianfeng Hao, Bin Zhang, Zhixian Liu, Gangqiang Cao, Baoming Tian, Gongyao Shi
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/05631153ca8c40c7b10b8d3226f8663d
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spelling	oai:doaj.org-article:05631153ca8c40c7b10b8d3226f8663d2021-12-02T18:25:05ZGenome-wide identification of the BASS gene family in four Gossypium species and functional characterization of GhBASSs against salt stress10.1038/s41598-021-90740-32045-2322https://doaj.org/article/05631153ca8c40c7b10b8d3226f8663d2021-05-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-90740-3https://doaj.org/toc/2045-2322Abstract Bile acid sodium symporter (BASS) family proteins encode a class of sodium/solute symporters. Even though the sodium transporting property of BASSs in mammals was well studied, their sodium transportability and functional roles in plant salt tolerance remained largely unknown. Here, BASS family members from 4 cotton species, as well as 30 other species were identified. Then, they were designated as members of BASS1 to BASS5 subfamilies according to their sequence similarity and phylogenetic relationships. There were 8, 11, 16 and 18 putative BASS genes in four cotton species. While whole-genome duplications (WGD) and segmental duplications rendered the expansion of the BASS gene family in cotton, BASS gene losses occurred in the tetraploid cotton during the evolution from diploids to allotetraploids. Concerning functional characterizations, the transcript profiling of GhBASSs revealed that they not only preferred tissue-specific expression but also were differently induced by various stressors and phytohormones. Gene silencing and overexpression experiments showed that GhBASS1 and GhBASS3 positively regulated, whereas GhBASS2, GhBASS4 and GhBASS5 negatively regulated plant salt tolerance. Taken together, BASS family genes have evolved before the divergence from the common ancestor of prokaryotes and eukaryotes, and GhBASSs are plastidial sodium-dependent metabolite co-transporters that can influence plant salt tolerance.Thwin MyoFang WeiHonghao ZhangJianfeng HaoBin ZhangZhixian LiuGangqiang CaoBaoming TianGongyao ShiNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-23 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Thwin Myo Fang Wei Honghao Zhang Jianfeng Hao Bin Zhang Zhixian Liu Gangqiang Cao Baoming Tian Gongyao Shi Genome-wide identification of the BASS gene family in four Gossypium species and functional characterization of GhBASSs against salt stress
description	Abstract Bile acid sodium symporter (BASS) family proteins encode a class of sodium/solute symporters. Even though the sodium transporting property of BASSs in mammals was well studied, their sodium transportability and functional roles in plant salt tolerance remained largely unknown. Here, BASS family members from 4 cotton species, as well as 30 other species were identified. Then, they were designated as members of BASS1 to BASS5 subfamilies according to their sequence similarity and phylogenetic relationships. There were 8, 11, 16 and 18 putative BASS genes in four cotton species. While whole-genome duplications (WGD) and segmental duplications rendered the expansion of the BASS gene family in cotton, BASS gene losses occurred in the tetraploid cotton during the evolution from diploids to allotetraploids. Concerning functional characterizations, the transcript profiling of GhBASSs revealed that they not only preferred tissue-specific expression but also were differently induced by various stressors and phytohormones. Gene silencing and overexpression experiments showed that GhBASS1 and GhBASS3 positively regulated, whereas GhBASS2, GhBASS4 and GhBASS5 negatively regulated plant salt tolerance. Taken together, BASS family genes have evolved before the divergence from the common ancestor of prokaryotes and eukaryotes, and GhBASSs are plastidial sodium-dependent metabolite co-transporters that can influence plant salt tolerance.
format	article
author	Thwin Myo Fang Wei Honghao Zhang Jianfeng Hao Bin Zhang Zhixian Liu Gangqiang Cao Baoming Tian Gongyao Shi
author_facet	Thwin Myo Fang Wei Honghao Zhang Jianfeng Hao Bin Zhang Zhixian Liu Gangqiang Cao Baoming Tian Gongyao Shi
author_sort	Thwin Myo
title	Genome-wide identification of the BASS gene family in four Gossypium species and functional characterization of GhBASSs against salt stress
title_short	Genome-wide identification of the BASS gene family in four Gossypium species and functional characterization of GhBASSs against salt stress
title_full	Genome-wide identification of the BASS gene family in four Gossypium species and functional characterization of GhBASSs against salt stress
title_fullStr	Genome-wide identification of the BASS gene family in four Gossypium species and functional characterization of GhBASSs against salt stress
title_full_unstemmed	Genome-wide identification of the BASS gene family in four Gossypium species and functional characterization of GhBASSs against salt stress
title_sort	genome-wide identification of the bass gene family in four gossypium species and functional characterization of ghbasss against salt stress
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/05631153ca8c40c7b10b8d3226f8663d
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Genome-wide identification of the BASS gene family in four Gossypium species and functional characterization of GhBASSs against salt stress

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