中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 植物研究所
  3. 中国科学院植物研究所
  4. 中科院北方资源植物重点实验室
Genome-Wide Identification of the Hsp70 Gene Family in Grape and Their Expression Profile during Abiotic Stress

文献类型：期刊论文

作者Liu, Xinna2,3; Chen, Haiyang2,3; Li, Shenchang2,3; Wang, Lijun3
刊名HORTICULTURAE
出版日期2022
卷号8期号:8
关键词grape Hsp70 family gene expression abiotic stress
DOI10.3390/horticulturae8080743
文献子类Article
英文摘要Plants encounter a variety of abiotic stresses such as global climate change. Hsp70, as one of the main families of heat shock proteins (Hsps), has a great role in maintenance of the development and growth, and response to abiotic stress. Grape is a very popular fruit worldwide with a high economic value. However, the Hsp70 gene family has not been thoroughly identified in grape (Vitis vinifera L.). In this study, a total of 33 VvHsp70 genes were identified and divided into four clades in V. vinifera. Phylogenetic analysis, gene structure, conserved motif, and duplication events were performed for VvHsp70 genes. The detailed information showed that the VvHsp70 genes clustered together based on the phylogenetic tree had similar subcellular localization, gene structures, and conserved motifs, although there are exceptions. The expression patterns of VvHsp70, VdHsp70, or VaHsp70 were explored in development and abiotic stress including heat, osmotic, and cold stresses by transcription data or qRT-PCR. The results showed that grape Hsp70 genes had strong response for these abiotic stresses, particularly in heat and cold treatments in a different expression pattern. Most of the VdHsp70 genes were upregulated in response to heat treatments while VaHsp70 genes were downregulated in response to cold treatments. Together, our results revealed a new insight for the Hsp70 gene family in grape and will afford fundamental knowledge for further functional analysis and breeding of stress-tolerant grapevines.
学科主题Horticulture
出版地BASEL
电子版国际标准刊号2311-7524
WOS关键词HEAT-SHOCK PROTEINS ; REVEALS ; TOLERANCE ; PLANT ; THERMOTOLERANCE ; SUPERFAMILY ; PROTEOME ; DROUGHT ; HSF
WOS研究方向Science Citation Index Expanded (SCI-EXPANDED)
语种英语
WOS记录号WOS:000845844800001
出版者MDPI
资助机构National Key Research and Development Program of China [2018YFD1000300] ; National Natural Science Foundation of China [31872065, U21A20227] ; Strategic Priority Research Program of the Chinese Academy of Sciences [XDA23080602]
源URL[http://ir.ibcas.ac.cn/handle/2S10CLM1/28832]  
专题中科院北方资源植物重点实验室
作者单位1.Chinese Acad Sci, Inst Bot, Key Lab Plant Resources, Beijing 100093, Peoples R China
2.Chinese Acad Sci, Beijing Key Lab Grape Sci & Enol, Beijing 100093, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Liu, Xinna,Chen, Haiyang,Li, Shenchang,et al. Genome-Wide Identification of the Hsp70 Gene Family in Grape and Their Expression Profile during Abiotic Stress[J]. HORTICULTURAE,2022,8(8).
APA Liu, Xinna,Chen, Haiyang,Li, Shenchang,&Wang, Lijun.(2022).Genome-Wide Identification of the Hsp70 Gene Family in Grape and Their Expression Profile during Abiotic Stress.HORTICULTURAE,8(8).
MLA Liu, Xinna,et al."Genome-Wide Identification of the Hsp70 Gene Family in Grape and Their Expression Profile during Abiotic Stress".HORTICULTURAE 8.8(2022).

入库方式： OAI收割

来源：植物研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。