In silico analysis of glycosyltransferase 2 family genes in duckweed (Spirodela polyrhiza) and its role in salt stress tolerance

Plant glycosyltransferase 2 (GT2) family genes are involved in plant abiotic stress tolerance. However, the roles of GT2 genes in the abiotic resistance in freshwater plants are largely unknown. We identified seven GT2 genes in duckweed, remarkably more than those in the genomes of Arabidopsis thali...

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Autores principales:	Jiang Mingliang, Wang Peng, Xu Ligang, Ye Xiuxu, Fan Hongxiang, Cheng Junxiang, Chen Jinting
Formato:	article
Lenguaje:	EN
Publicado:	De Gruyter 2021
Materias:	spirodela polyrhiza dolichol phosphate mannose synthase 1 putative dolichyl-phosphate β-glucosyltransferase gene structure salt treatment Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/74f7c81e86d24c899fa530bfe27bb94c
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spelling	oai:doaj.org-article:74f7c81e86d24c899fa530bfe27bb94c2021-12-05T14:10:41ZIn silico analysis of glycosyltransferase 2 family genes in duckweed (Spirodela polyrhiza) and its role in salt stress tolerance2391-541210.1515/biol-2021-0063https://doaj.org/article/74f7c81e86d24c899fa530bfe27bb94c2021-06-01T00:00:00Zhttps://doi.org/10.1515/biol-2021-0063https://doaj.org/toc/2391-5412Plant glycosyltransferase 2 (GT2) family genes are involved in plant abiotic stress tolerance. However, the roles of GT2 genes in the abiotic resistance in freshwater plants are largely unknown. We identified seven GT2 genes in duckweed, remarkably more than those in the genomes of Arabidopsis thaliana, Oryza sativa, Amborella trichopoda, Nymphaea tetragona, Persea americana, Zostera marina, and Ginkgo biloba, suggesting a significant expansion of this family in the duckweed genome. Phylogeny resolved the GT2 family into two major clades. Six duckweed genes formed an independent subclade in Clade I, and the other was clustered in Clade II. Gene structure and protein domain analysis showed that the lengths of the seven duckweed GT2 genes were varied, and the majority of GT2 genes harbored two conserved domains, PF04722.12 and PF00535.25. The expression of all Clade I duckweed GT2 genes was elevated at 0 h after salt treatment, suggesting a common role of these genes in rapid response to salt stress. The gene Sp01g00794 was highly expressed at 12 and 24 h after salt treatment, indicating its association with salt stress resilience. Overall, these results are essential for studies on the molecular mechanisms in stress response and resistance in aquatic plants.Jiang MingliangWang PengXu LigangYe XiuxuFan HongxiangCheng JunxiangChen JintingDe Gruyterarticlespirodela polyrhizadolichol phosphate mannose synthase 1putative dolichyl-phosphate β-glucosyltransferasegene structuresalt treatmentBiology (General)QH301-705.5ENOpen Life Sciences, Vol 16, Iss 1, Pp 583-593 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	spirodela polyrhiza dolichol phosphate mannose synthase 1 putative dolichyl-phosphate β-glucosyltransferase gene structure salt treatment Biology (General) QH301-705.5
spellingShingle	spirodela polyrhiza dolichol phosphate mannose synthase 1 putative dolichyl-phosphate β-glucosyltransferase gene structure salt treatment Biology (General) QH301-705.5 Jiang Mingliang Wang Peng Xu Ligang Ye Xiuxu Fan Hongxiang Cheng Junxiang Chen Jinting In silico analysis of glycosyltransferase 2 family genes in duckweed (Spirodela polyrhiza) and its role in salt stress tolerance
description	Plant glycosyltransferase 2 (GT2) family genes are involved in plant abiotic stress tolerance. However, the roles of GT2 genes in the abiotic resistance in freshwater plants are largely unknown. We identified seven GT2 genes in duckweed, remarkably more than those in the genomes of Arabidopsis thaliana, Oryza sativa, Amborella trichopoda, Nymphaea tetragona, Persea americana, Zostera marina, and Ginkgo biloba, suggesting a significant expansion of this family in the duckweed genome. Phylogeny resolved the GT2 family into two major clades. Six duckweed genes formed an independent subclade in Clade I, and the other was clustered in Clade II. Gene structure and protein domain analysis showed that the lengths of the seven duckweed GT2 genes were varied, and the majority of GT2 genes harbored two conserved domains, PF04722.12 and PF00535.25. The expression of all Clade I duckweed GT2 genes was elevated at 0 h after salt treatment, suggesting a common role of these genes in rapid response to salt stress. The gene Sp01g00794 was highly expressed at 12 and 24 h after salt treatment, indicating its association with salt stress resilience. Overall, these results are essential for studies on the molecular mechanisms in stress response and resistance in aquatic plants.
format	article
author	Jiang Mingliang Wang Peng Xu Ligang Ye Xiuxu Fan Hongxiang Cheng Junxiang Chen Jinting
author_facet	Jiang Mingliang Wang Peng Xu Ligang Ye Xiuxu Fan Hongxiang Cheng Junxiang Chen Jinting
author_sort	Jiang Mingliang
title	In silico analysis of glycosyltransferase 2 family genes in duckweed (Spirodela polyrhiza) and its role in salt stress tolerance
title_short	In silico analysis of glycosyltransferase 2 family genes in duckweed (Spirodela polyrhiza) and its role in salt stress tolerance
title_full	In silico analysis of glycosyltransferase 2 family genes in duckweed (Spirodela polyrhiza) and its role in salt stress tolerance
title_fullStr	In silico analysis of glycosyltransferase 2 family genes in duckweed (Spirodela polyrhiza) and its role in salt stress tolerance
title_full_unstemmed	In silico analysis of glycosyltransferase 2 family genes in duckweed (Spirodela polyrhiza) and its role in salt stress tolerance
title_sort	in silico analysis of glycosyltransferase 2 family genes in duckweed (spirodela polyrhiza) and its role in salt stress tolerance
publisher	De Gruyter
publishDate	2021
url	https://doaj.org/article/74f7c81e86d24c899fa530bfe27bb94c
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In silico analysis of glycosyltransferase 2 family genes in duckweed (Spirodela polyrhiza) and its role in salt stress tolerance

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