干旱区生态环境知识资源中心(Arid): Identification and Expression of SAUR Genes in the CAM Plant Agave

Arid

DOI	10.3390/genes10070555
	Identification and Expression of SAUR Genes in the CAM Plant Agave
	Deng, Gang; Huang, Xing; Xie, Li; Tan, Shibei; Gbokie, Thomas, Jr.; Bao, Yaning; Xie, Zhouli; Yi, Kexian
通讯作者	Huang, X ; Yi, KX (corresponding author), Chinese Acad Trop Agr Sci, Environm & Plant Protect Inst, Haikou 571101, Hainan, Peoples R China.
来源期刊	GENES
EISSN	2073-4425
出版年	2019
卷号	10 期号:7
英文摘要	Agave species are important crassulacean acid metabolism (CAM) plants and widely cultivated in tropical areas for producing tequila spirit and fiber. The hybrid H11648 of Agave ((A. amaniensis x A. angustifolia) x A. amaniensis) is the main cultivar for fiber production in Brazil, China, and African countries. Small Auxin Up-regulated RNA (SAUR) genes have broad effect on auxin signaling-regulated plant growth and development, while only few SAUR genes have been reported in Agave species. In this study, we identified 43, 60, 24, and 21 SAUR genes with full-length coding regions in A. deserti, A. tequilana, A. H11648, and A. americana, respectively. Although phylogenetic analysis revealed that rice contained a species-specific expansion pattern of SAUR gene, no similar phenomena were observed in Agave species. The in silico expression indicated that SAUR genes had a distinct expression pattern in A. H11648 compared with other Agave species; and four SAUR genes were differentially expressed during CAM diel cycle in A. americana. Additionally, an expression analysis was conducted to estimate SAUR gene expression during different leaf developmental stages, abiotic and biotic stresses in A. H11648. Together, we first characterized the SAUR genes of Agave based on previously published transcriptome datasets and emphasized the potential functions of SAUR genes in Agave's leaf development and stress responses. The identification of which further expands our understanding on auxin signaling-regulated plant growth and development in Agave species.
英文关键词	Agave SAUR phylogeny gene expression abiotic stress biotic stress
类型	Article
语种	英语
开放获取类型	gold, Green Published, Green Submitted
收录类别	SCI-E
WOS记录号	WOS:000478636700062
WOS关键词	GENOME-WIDE ANALYSIS ; SMALL-AUXIN ; RNA GENES ; ARABIDOPSIS ; HYPOCOTYL ; FAMILY ; EXPANSION ; MARKERS ; PROTEIN ; RICE
WOS类目	Genetics & Heredity
WOS研究方向	Genetics & Heredity
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/369861
作者单位	[Deng, Gang] Yunnan Univ, Sch Agr, Kunming 650504, Yunnan, Peoples R China; [Huang, Xing; Tan, Shibei; Yi, Kexian] Chinese Acad Trop Agr Sci, Environm & Plant Protect Inst, Haikou 571101, Hainan, Peoples R China; [Xie, Li] Hainan Univ, Coll Forestry, Haikou 570228, Hainan, Peoples R China; [Gbokie, Thomas, Jr.] Nanjing Agr Univ, Coll Plant Protect, Nanjing 210095, Jiangsu, Peoples R China; [Bao, Yaning] Huazhong Agr Univ, Coll Plant Sci & Technol, Wuhan 430070, Hubei, Peoples R China; [Xie, Zhouli] Iowa State Univ, Dept Genet Dev & Cell Biol, Ames, IA 50011 USA
推荐引用方式 GB/T 7714	Deng, Gang,Huang, Xing,Xie, Li,et al. Identification and Expression of SAUR Genes in the CAM Plant Agave[J],2019,10(7).
APA	Deng, Gang.,Huang, Xing.,Xie, Li.,Tan, Shibei.,Gbokie, Thomas, Jr..,...&Yi, Kexian.(2019).Identification and Expression of SAUR Genes in the CAM Plant Agave.GENES,10(7).
MLA	Deng, Gang,et al."Identification and Expression of SAUR Genes in the CAM Plant Agave".GENES 10.7(2019).