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
The effects of artificial selection on sugar metabolism and transporter genes in grape

文献类型：期刊论文

作者Xin, Haiping2; Zhang, Jisen3,4,5; Zhu, Wei; Wang, Nian; Fang, Peige2; Han, Yuepeng; Ming, Ray5; Li, Shaohua
刊名TREE GENETICS & GENOMES
出版日期2013
卷号9期号:5页码:1343-1349
关键词Vitis vinifera Wild Vitis species Sugar SNPs/InDels Artificial selection
ISSN号1614-2942
DOI10.1007/s11295-013-0643-7
文献子类Article
英文摘要Sugar content is a key feature of grape quality. The sugar content of grapes has been significantly improved after nearly a thousand years of artificial selection. However, the mechanism underlying the changes in the grape sugar content during the process of artificial selection remains largely unknown although several genes involved in sugar metabolism and transportation in grape have been identified. In this study, the genomes of 13 wild Vitis species and 14 cultivated Vitis vinifera accessions were resequenced to 2-5 X depth using the Illumina Hiseq2000 platform. Genetic variation of 138 genes involved in sugar biosynthesis and transport was investigated, and 7,690 and 12,717 single nucleotide polymorphisms/insertions and deletions (SNPs/InDel) were identified within the cultivated V. vinifera and wild Vitis species, respectively. The percentages of SNPs/InDels were 0.93 and 1.54 % in cultivated and wild species, respectively, and the wild Vitis species had 1.65-fold more SNPs/InDels than the cultivated V. vinifera. Moreover, the distribution of SNPs/InDels in gene regions was also investigated. Eight genes (HT4, PPFTK4, PPFTK6, PMT3, SPS1, HT8, HT15, SUSy1) showed low level of allelic diversity in cultivated species, suggesting they might have undergone purifying selection during the domestication process of grapes. Our genome DNA resequencing data provided a valuable resource for analyzing the effects of artificial selection on trait-related pathways in grape. The result that eight genes showed lower level of DNA variation in cultivated species than in wild species will be very helpful in understanding sugar accumulation in grapes.
学科主题Forestry ; Genetics & Heredity ; Horticulture
出版地HEIDELBERG
电子版国际标准刊号1614-2950
WOS关键词VITIS-VINIFERA L. ; SIGNAL-TRANSDUCTION ; ORGANIC-ACIDS ; EXPRESSION ; INVERTASES ; COMPLEX ; ROLES
WOS研究方向Science Citation Index Expanded (SCI-EXPANDED)
语种英语
WOS记录号WOS:000324514800018
出版者SPRINGER HEIDELBERG
资助机构China 973 project(National Basic Research Program of China) ; National Natural Science Foundation of China(National Natural Science Foundation of China (NSFC)) ; National 948 Project from Ministry of Agriculture of China
源URL[http://ir.ibcas.ac.cn/handle/2S10CLM1/28147]  
专题中科院北方资源植物重点实验室
作者单位1.Univ Illinois, Dept Plant Biol, Urbana, IL 61801 USA
2.Chinese Acad Sci, Wuhan Bot Garden, Key Lab Plant Germplasm Enhancement & Specialty A, Wuhan 430074, Peoples R China
3.Chinese Acad Sci, Inst Bot, Lab Plant Resources, Beijing Key Lab Grape Sci & Enol, Beijing 100093, Peoples R China
4.Fujian Normal Univ, Coll Life Sci, Fuzhou 350108, Peoples R China
5.Minist Agr, Key Lab Sugarcane Genet Improvement, Fuzhou 350002, Peoples R China
推荐引用方式
GB/T 7714		 Xin, Haiping,Zhang, Jisen,Zhu, Wei,et al. The effects of artificial selection on sugar metabolism and transporter genes in grape[J]. TREE GENETICS & GENOMES,2013,9(5):1343-1349.
APA Xin, Haiping.,Zhang, Jisen.,Zhu, Wei.,Wang, Nian.,Fang, Peige.,...&Li, Shaohua.(2013).The effects of artificial selection on sugar metabolism and transporter genes in grape.TREE GENETICS & GENOMES,9(5),1343-1349.
MLA Xin, Haiping,et al."The effects of artificial selection on sugar metabolism and transporter genes in grape".TREE GENETICS & GENOMES 9.5(2013):1343-1349.

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。