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Comprehensive transcriptome analyses of two Oocystis algae provide insights into the adaptation to Qinghai-Tibet Plateau
Zhang, Zhen-Hua1; Chang, Xin1; Su, Dan-Yan1; Yao, Ru1; Liu, Xu-Dong2; Zhu, Huan3; Liu, Guo-Xiang3; Zhong, Bo-Jian1
Corresponding AuthorZhong, Bo-Jian(bjzhong@gmail.com)
2020-05-21
Source PublicationJOURNAL OF SYSTEMATICS AND EVOLUTION
ISSN1674-4918
Pages11
AbstractThe harsh environments and high biodiversity of the Qinghai-Tibet Plateau (QTP) provide an ideal natural laboratory for studies on adaptive evolution. Low temperature and intense UV-B radiation are the main abiotic stresses to plants at high altitudes. The rapid development of RNA sequencing has enabled us to investigate the molecular adaptations of plants that thrive in the QTP at the genomic level. Despite the ecological importance of Oocystis algae on the plateau, the genetic mechanisms of the adaptations of these algae to this high-altitude environment remain poorly understood. Here, we sequenced and assembled the transcriptomes of Oocystis marina and Oocystis sp. LXD-20, and undertook comparative transcriptomic and evolutionary analyses to reveal their adaptive strategies. Our results identified 348 positively selected genes in Oocystis algae, and functional analyses indicated that many of these positively selected genes were associated with adaptation to abiotic stresses, such as antioxidative response, DNA repair mechanisms, translation, and post-translational modifications. We also identified the cold-responsive and UV-B-responsive genes in O. marina and Oocystis sp. LXD-20, and revealed the transcriptional regulation strategies under stress conditions. Our analyses provided a wealth of sequence data to serve as reference transcriptomes for future studies, and shed light on the adaptive strategies of green algae that live in the QTP.
Keywordadaptation differential expression green algae positive selection Qinghai-Tibet Plateau transcriptome
DOI10.1111/jse.12589
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD)
Indexed BySCI ; SCI
Language英语
Funding ProjectNational Natural Science Foundation of China[31970229] ; National Natural Science Foundation of China[31570219] ; Jiangsu Province Key Project for Scientific Research[16KJA180002] ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD)
WOS Research AreaPlant Sciences
WOS SubjectPlant Sciences
WOS IDWOS:000534393700001
WOS KeywordPOSITIVE SELECTION ; ARABIDOPSIS ; GENOME ; PROTEIN ; IDENTIFICATION ; ANNOTATION ; SEQUENCE ; DATABASE ; EXPRESSION ; EVOLUTION
PublisherWILEY
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Jiangsu Province Key Project for Scientific Research ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Young Elite Scientists Sponsorship Program of Jiangsu Province ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) ; Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD)
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Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/36532
Collection藻类生物学及应用研究中心_期刊论文
Corresponding AuthorZhong, Bo-Jian
Affiliation1.Nanjing Normal Univ, Coll Life Sci, Nanjing 210023, Peoples R China
2.Shanxi Univ, Sch Life Sci, Taiyuan 030006, Peoples R China
3.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Zhen-Hua,Chang, Xin,Su, Dan-Yan,et al. Comprehensive transcriptome analyses of two Oocystis algae provide insights into the adaptation to Qinghai-Tibet Plateau[J]. JOURNAL OF SYSTEMATICS AND EVOLUTION,2020:11.
APA Zhang, Zhen-Hua.,Chang, Xin.,Su, Dan-Yan.,Yao, Ru.,Liu, Xu-Dong.,...&Zhong, Bo-Jian.(2020).Comprehensive transcriptome analyses of two Oocystis algae provide insights into the adaptation to Qinghai-Tibet Plateau.JOURNAL OF SYSTEMATICS AND EVOLUTION,11.
MLA Zhang, Zhen-Hua,et al."Comprehensive transcriptome analyses of two Oocystis algae provide insights into the adaptation to Qinghai-Tibet Plateau".JOURNAL OF SYSTEMATICS AND EVOLUTION (2020):11.
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