Genome-wide identification of the MIOX gene family and their expression profile in cotton development and response to abiotic stress.

The enzyme myo-inositol oxygenase (MIOX) catalyzes the myo-inositol into glucuronic acid. In this study, 6 MIOX genes were identified from all of the three diploid cotton species (Gossypium arboretum, Gossypium herbaceum and Gossypium raimondii) and Gossypioides kirkii, 12 MIOX genes were identified...

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Autores principales:	Zhaoguo Li, Zhen Liu, Yangyang Wei, Yuling Liu, Linxue Xing, Mengjie Liu, Pengtao Li, Quanwei Lu, Renhai Peng
Formato:	article
Lenguaje:	EN
Publicado:	Public Library of Science (PLoS) 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/b0db9eec5be74910ac34858c26593cb7
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spelling	oai:doaj.org-article:b0db9eec5be74910ac34858c26593cb72021-12-02T20:09:24ZGenome-wide identification of the MIOX gene family and their expression profile in cotton development and response to abiotic stress.1932-620310.1371/journal.pone.0254111https://doaj.org/article/b0db9eec5be74910ac34858c26593cb72021-01-01T00:00:00Zhttps://doi.org/10.1371/journal.pone.0254111https://doaj.org/toc/1932-6203The enzyme myo-inositol oxygenase (MIOX) catalyzes the myo-inositol into glucuronic acid. In this study, 6 MIOX genes were identified from all of the three diploid cotton species (Gossypium arboretum, Gossypium herbaceum and Gossypium raimondii) and Gossypioides kirkii, 12 MIOX genes were identified from two domesticated tetraploid cottons Gossypium hirsutum, Gossypium barbadense, and 11 MIOX genes were identified from three wild tetraploid cottons Gossypium tomentosum, Gossypium mustelinum and Gossypium darwinii. The number of MIOX genes in tetraploid cotton genome is roughly twice that of diploid cotton genome. Members of MIOX family were classified into six groups based on the phylogenetic analysis. Integrated analysis of collinearity events and chromosome locations suggested that both whole genome duplication and segmental duplication events contributed to the expansion of MIOX genes during cotton evolution. The ratios of non-synonymous (Ka) and synonymous (Ks) substitution rates revealed that purifying selection was the main force driving the evolution of MIOX genes. Numerous cis-acting elements related to light responsive element, defense and stress responsive element were identified in the promoter of the MIOX genes. Expression analyses of MIOX genes based on RNA-seq data and quantitative real time PCR showed that MIOX genes within the same group shared similar expression patterns with each other. All of these results provide the foundation for further study of the biological functions of MIOX genes in cotton environmental adaptability.Zhaoguo LiZhen LiuYangyang WeiYuling LiuLinxue XingMengjie LiuPengtao LiQuanwei LuRenhai PengPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 16, Iss 7, p e0254111 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Zhaoguo Li Zhen Liu Yangyang Wei Yuling Liu Linxue Xing Mengjie Liu Pengtao Li Quanwei Lu Renhai Peng Genome-wide identification of the MIOX gene family and their expression profile in cotton development and response to abiotic stress.
description	The enzyme myo-inositol oxygenase (MIOX) catalyzes the myo-inositol into glucuronic acid. In this study, 6 MIOX genes were identified from all of the three diploid cotton species (Gossypium arboretum, Gossypium herbaceum and Gossypium raimondii) and Gossypioides kirkii, 12 MIOX genes were identified from two domesticated tetraploid cottons Gossypium hirsutum, Gossypium barbadense, and 11 MIOX genes were identified from three wild tetraploid cottons Gossypium tomentosum, Gossypium mustelinum and Gossypium darwinii. The number of MIOX genes in tetraploid cotton genome is roughly twice that of diploid cotton genome. Members of MIOX family were classified into six groups based on the phylogenetic analysis. Integrated analysis of collinearity events and chromosome locations suggested that both whole genome duplication and segmental duplication events contributed to the expansion of MIOX genes during cotton evolution. The ratios of non-synonymous (Ka) and synonymous (Ks) substitution rates revealed that purifying selection was the main force driving the evolution of MIOX genes. Numerous cis-acting elements related to light responsive element, defense and stress responsive element were identified in the promoter of the MIOX genes. Expression analyses of MIOX genes based on RNA-seq data and quantitative real time PCR showed that MIOX genes within the same group shared similar expression patterns with each other. All of these results provide the foundation for further study of the biological functions of MIOX genes in cotton environmental adaptability.
format	article
author	Zhaoguo Li Zhen Liu Yangyang Wei Yuling Liu Linxue Xing Mengjie Liu Pengtao Li Quanwei Lu Renhai Peng
author_facet	Zhaoguo Li Zhen Liu Yangyang Wei Yuling Liu Linxue Xing Mengjie Liu Pengtao Li Quanwei Lu Renhai Peng
author_sort	Zhaoguo Li
title	Genome-wide identification of the MIOX gene family and their expression profile in cotton development and response to abiotic stress.
title_short	Genome-wide identification of the MIOX gene family and their expression profile in cotton development and response to abiotic stress.
title_full	Genome-wide identification of the MIOX gene family and their expression profile in cotton development and response to abiotic stress.
title_fullStr	Genome-wide identification of the MIOX gene family and their expression profile in cotton development and response to abiotic stress.
title_full_unstemmed	Genome-wide identification of the MIOX gene family and their expression profile in cotton development and response to abiotic stress.
title_sort	genome-wide identification of the miox gene family and their expression profile in cotton development and response to abiotic stress.
publisher	Public Library of Science (PLoS)
publishDate	2021
url	https://doaj.org/article/b0db9eec5be74910ac34858c26593cb7
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Genome-wide identification of the MIOX gene family and their expression profile in cotton development and response to abiotic stress.

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