Table 1 Functional distribution of the proteins identified in each citrus mitochondrial proteome
From: Isolation and comparative proteomic analysis of mitochondria from the pulp of ripening citrus fruit
Function | Citrus unshiu | Citrus reticulata | Citrus sinensis | Citrus grandis | ||||
|---|---|---|---|---|---|---|---|---|
No. of Proteins | Percentage | No. of Proteins | Percentage | No. of Proteins | Percentage | No. of Proteins | Percentage | |
Cellular communication/signal transduction | 151 | 5.6 | 145 | 5.6 | 113 | 4.8 | 126 | 5.5 |
Cellular structural organization | 46 | 1.7 | 43 | 1.6 | 34 | 1.4 | 38 | 1.6 |
Cellular transport and transport mechanisms | 209 | 7.7 | 202 | 7.8 | 165 | 7.1 | 162 | 7.1 |
DNA synthesis and processing | 47 | 1.7 | 44 | 1.7 | 46 | 2.0 | 39 | 1.7 |
Energy | 215 | 7.9 | 225 | 8.7 | 220 | 9.4 | 215 | 9.4 |
Metabolism | 769 | 28.4 | 702 | 27.0 | 649 | 27.8 | 636 | 27.8 |
Protein fate | 450 | 16.6 | 418 | 16.1 | 348 | 14.9 | 318 | 13.9 |
Protein synthesis | 279 | 10.3 | 277 | 10.7 | 256 | 11.0 | 251 | 11.0 |
RNA processing | 92 | 3.4 | 91 | 3.5 | 104 | 4.4 | 109 | 4.8 |
Stress response and detoxification | 123 | 4.5 | 122 | 4.7 | 115 | 4.9 | 101 | 4.4 |
Transcription | 37 | 1.4 | 36 | 1.4 | 37 | 1.6 | 44 | 1.9 |
Miscellaneous or unclassified proteins | 290 | 10.7 | 294 | 11.3 | 251 | 10.7 | 248 | 10.8 |
Total | 2708 | 2599 | 2338 | 2287 | ||||
