Figure 3

Representative 2-DE profiles of proteins from different treated Satsuma mandarin fruits during postharvest storage at ambient temperature. Total proteins were extracted from the fruit at 1, 6, 12 and 32 DAT. Proteins (l mg) were separated in the first dimension on IPG strip (17 cm, pH 4–7) and in the second dimension on a 15% SDS-PAGE gel. More than 600 spots were observed. 37 of 50 differential accumulated proteins were identified using MALDI TOF/TOF. The proteins were classified into 5 categories, including glycolysis and TCA cycle (9 proteins, H1-9), redox reactions (9 proteins, H10-18), stress response (7 proteins, H19-25), other metabolism (6 proteins, H26-31), protein folding (6 proteins, H32-37). Table one shows detailed information related to the proteins.