Table 1.
Peculiar protein spots identified in the 2-D electrophoretic maps of low phenols (22 spots) and high phenols (27 spots) Posidonia rhizome samples
| Low phenols | High phenols | ||
| pI | MW (Da) | pI | MW (Da) |
| 5.85 | 35442 | 5.22 | 17935 |
| 6.00 | 35442 | 5.23 | 13306 |
| 6.01 | 24807 | 5.39 | 26963 |
| 6.47 | 62074 | 5.50 | 35219 |
| 6.57 | 19585 | 5.50 | 27082 |
| 6.58 | 18122 | 5.50 | 28926 |
| 6.62 | 75673 | 5.86 | 29568 |
| 6.87 | 63136 | 6.29 | 42811 |
| 7.07 | 20847 | 6.40 | 29568 |
| 7.08 | 18648 | 6.43 | 25355 |
| 7.17 | 62603 | 6.53 | 29439 |
| 7.20 | 59495 | 6.67 | 32142 |
| 7.21 | 44537 | 6.71 | 25467 |
| 7.24 | 58000 | 6.72 | 93988 |
| 7.25 | 65873 | 6.79 | 95563 |
| 7.25 | 19068 | 6.79 | 49115 |
| 7.28 | 87009 | 6.97 | 43434 |
| 7.28 | 40301 | 7.07 | 40114 |
| 7.30 | 82186 | 7.11 | 43750 |
| 7.39 | 73086 | 7.19 | 26845 |
| 8.08 | 23725 | 7.24 | 82977 |
| 8.30 | 23410 | 7.25 | 24159 |
| 7.27 | 24804 | ||
| 7.28 | 50556 | ||
| 7.29 | 40993 | ||
| 7.37 | 39825 | ||
| 8.26 | 28673 | ||
| 8.64 | 32568 | ||
The experimental values of pI and molecular weight (MW) for every isoelectric spot were calculated with ImageMaster 2D Platinum System.