Knowledge Management System Of Institute Of Botany,CAS
| VvSWEET10 Mediates Sugar Accumulation in Grapes | |
Zhang, Zhan1,2; Zou, Luming1,2; Ren, Chong1,2; Ren, Fengrui1,2; Wang, Yi1,2; Fan, Peige1; Li, Shaohua1 ; Liang, Zhenchang1,3
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| 2019 | |
| 发表期刊 | GENES
 |
| ISSN | 2073-4425 |
| 卷号 | 10期号:4 |
| 摘要 | Sugar accumulation is a critical event during grape berry ripening that determines the grape market values. Berry cells are highly dependent on sugar transporters to mediate cross-membrane transport. However, the role of sugar transporters in improving sugar accumulation in berries is not well established in grapes. Herein we report that a Sugars Will Eventually be Exported Transporter (SWEET), that is, VvSWEET10, was strongly expressed at the onset of ripening (veraison) and can improve grape sugar content. VvSWEET10 encodes a plasma membrane-localized transporter, and the heterologous expression of VvSWEET10 indicates that VvSWEET10 is a hexose-affinity transporter and has a broad spectrum of sugar transport functions. VvSWEET10 overexpression in grapevine calli and tomatoes increased the glucose, fructose, and total sugar levels significantly. The RNA sequencing results of grapevine transgenic calli showed that many sugar transporter genes and invertase genes were upregulated and suggest that VvSWEET10 may mediate sugar accumulation. These findings elucidated the role of VvSWEET10 in sugar accumulation and will be beneficial for the improvement of grape berry quality in the future. |
| 关键词 | SWEET grape sugar accumulation veraison invertase overexpression |
| 学科领域 | Genetics & Heredity |
| DOI | 10.3390/genes10040255 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS关键词 | DISEASE-SUSCEPTIBILITY GENE ; SUCROSE TRANSPORTERS ; BACTERIAL-BLIGHT ; MONOSACCHARIDE TRANSPORTERS ; FUNCTIONAL-CHARACTERIZATION ; PYRUS-BRETSCHNEIDERI ; EXPRESSION ANALYSIS ; XANTHOMONAS-ORYZAE ; FAMILY ; ROLES |
| WOS研究方向 | Genetics & Heredity |
| WOS记录号 | WOS:000467302800005 |
| 出版者 | MDPI |
| 文献子类 | Article |
| 出版地 | BASEL |
| 资助机构 | major science and technology program of NingxiaHui Autonomous region [2016BZ06] ; National Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31772266] ; STS project of Chinese Academy of Sciences [KFJ-STS-ZDTP-025] ; Agricultural Breeding Project of Ningxia Hui Autonomous Region [NXNYYZ20150203] |
| 作者邮箱 | zhangzhan712@163.com ; zoulm@ibcas.ac.cn ; chongr@ibcas.ac.cn ; rfrren@126.com ; wangyi19881107@163.com ; fanpg@ibcas.ac.cn ; shhli@ibcas.ac.cn ; zl249@ibcas.ac.cn |
| 作品OA属性 | Green Published, Green Submitted, gold |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ibcas.ac.cn/handle/2S10CLM1/19874 |
| 专题 | 中科院北方资源植物重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Innovat Acad Seed Design, Inst Bot, Beijing Key Lab Grape Sci & Enol, Beijing 100093, Peoples R China 2.Chinese Acad Sci, Innovat Acad Seed Design, Inst Bot, CAS Key Lab Plant Resources, Beijing 100093, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Sino Africa Joint Res Ctr, Wuhan 430074, Hubei, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Zhan,Zou, Luming,Ren, Chong,et al. VvSWEET10 Mediates Sugar Accumulation in Grapes[J]. GENES,2019,10(4). |
| APA | Zhang, Zhan.,Zou, Luming.,Ren, Chong.,Ren, Fengrui.,Wang, Yi.,...&Liang, Zhenchang.(2019).VvSWEET10 Mediates Sugar Accumulation in Grapes.GENES,10(4). |
| MLA | Zhang, Zhan,et al."VvSWEET10 Mediates Sugar Accumulation in Grapes".GENES 10.4(2019). |
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| Zhang-2019-VvSWEET10（2204KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
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