Characterization of a grape variety'Koshu' through comparative genomic hybridization and transcriptomic analysis
Project/Area Number |
21580050
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Horticulture/Landscape architecture
|
Research Institution | National Research Institute of Brewing |
Principal Investigator |
GOTO Nami 独立行政法人酒類総合研究所, 醸造技術基盤研究部門, 部門長 (60372190)
|
Project Period (FY) |
2009 – 2011
|
Project Status |
Completed (Fiscal Year 2011)
|
Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
|
Keywords | ブドウ / Vitis vinifera / 甲州 / ゲノム / CGH解析 / DNAマイクロアレイ / 網羅的発現解析 / ジーンチップ / ゲノムDNA |
Research Abstract |
Genomic structure of 'Koshu' was more closely related with oriental Vitis vinifera cultivars than with occidental cultivars and largely different from that of a wild grape species. Even though the genome of 'Koshu' contained a limited number of characteristically different sequences, these differences probably do not influence the character of 'Koshu'. Transcriptomic analysis revealed that the expression of some disease resistance and stress response related genes in the berry skin of 'Koshu' during ripening was higher than in 'Chardonnay'.
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Report
(4 results)
Research Products
(5 results)