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Genome-wide Identification and Classification of HSF Family in Grape, and Their Transcriptional Analysis under Heat Acclimation and Heat Stress

文献类型：期刊论文

作者Liu Guotian1,2,3; Chai Fengmei4; Wang Yi1,2; Jiang Jinzhu1,2; Duan Wei1,2; Wang Yuting3; Wang Fangfang3; Li Shaohua1,2; Wang Lijun1,2
刊名HORTICULTURAL PLANT JOURNAL
出版日期2018-07-01
卷号4期号:4页码:133-143
ISSN号2095-9885
DOI10.1016/j.hpj.2018.06.001
英文摘要Heat stress is one of the most serious threats in viticulture. Heat shock transcription factors (HSFs) have been proven to be the most important transcriptional factor family in the plant response to heat. In this study, a total of 19 putative HSF genes (VHSFs) were identified from the 12 x Vitis vinifera Pinot Noir PN4002 genome, and their chromosomal location, phylogenetic tree, exon-intron structure and conserved motifs were also analyzed. In addition, these HSFs transcriptional profiles in Vitis vinifera 'Jingxiu' (weak heat tolerance) and Vitis davidii 'Tangwei' (strong heat tolerance) under heat stress (47 degrees C) and heat acclimation (38 degrees C) were presented. Only VHSF01, VHSF05, VHSF15 and VHSF18 among 19 VHSFs showed different transcriptional models in these two genotypes under the same treatment, suggesting that these four VHSFs may be important factors which result in a thermotolerance difference between lingxiu' and `Tangwei'. This study provides novel insights into the response of 19 VHSFs to heat stress in the grape and suggests that potential key VHSFs in grape thermotolerance have great implications for molecular breeding in grapes.
资助项目National Natural Science Foundation of China[31270718]
WOS研究方向Plant Sciences ; Agriculture
语种英语
WOS记录号WOS:000459752400001
出版者ELSEVIER SCIENCE BV
源URL[http://202.127.146.157/handle/2RYDP1HH/6838]  
专题中国科学院武汉植物园
通讯作者Wang Lijun
作者单位1.Chinese Acad Sci, Inst Bot, Beijing Key Lab Grape Sci & Enol, Beijing 100093, Peoples R China
2.Chinese Acad Sci, Inst Bot, Key Lab Plant Resources, Beijing 100093, Peoples R China
3.Northwest A&F Univ, Coll Hort, State Key Lab Crop Stress Biol Arid Areas, Yangling 712100, Shaanxi, Peoples R China
4.Chinese Acad Sci, Key Lab Plant Germplasm Enhancement & Specialty A, Wuhan Bot Garden, Wuhan 430074, Hubei, Peoples R China
推荐引用方式
GB/T 7714		 Liu Guotian,Chai Fengmei,Wang Yi,et al. Genome-wide Identification and Classification of HSF Family in Grape, and Their Transcriptional Analysis under Heat Acclimation and Heat Stress[J]. HORTICULTURAL PLANT JOURNAL,2018,4(4):133-143.
APA Liu Guotian.,Chai Fengmei.,Wang Yi.,Jiang Jinzhu.,Duan Wei.,...&Wang Lijun.(2018).Genome-wide Identification and Classification of HSF Family in Grape, and Their Transcriptional Analysis under Heat Acclimation and Heat Stress.HORTICULTURAL PLANT JOURNAL,4(4),133-143.
MLA Liu Guotian,et al."Genome-wide Identification and Classification of HSF Family in Grape, and Their Transcriptional Analysis under Heat Acclimation and Heat Stress".HORTICULTURAL PLANT JOURNAL 4.4(2018):133-143.

入库方式： OAI收割

来源：武汉植物园

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