Project description:Seedless varieties are of particular importance to the table-grape and raisin industries. Gibberellin (GA) application is widely used in the early stages of seedless berry development to increase berry size and economic value. However, the underlying mechanism of GA induction of berry enlargement is not well understood. Here, RNA-sequencing analysis of ‘Centennial Seedless’ (Vitis vinifera L.) berries treated with GA3 12 days after flowering is reported.
Project description:To investigate differentially accumulated proteins caused by transgenic events, comparative proteomic analysis using two-dimensional polyacrylamide gel electrophoresis was employed for Vitis vinifera ‘Thompson seedless’ leaves and transgenic Vitis vinifera ‘Thompson seedless’ leaves. Obtained proteins were digested with trypsin and subjected to MALDI-TOF-MS/MS analysis. According to annotations and a Blast search, proteins analyzed by MALDI-TOF/TOF were classified into 4 functional categories: carbon and energy metabolism, oxidation reaction, protein metabolism and resistance.