Table 2.
Data from consecutive measurements of O–I 1 rise kinetics in Chlorella vulgaris and Synechocystis PCC 6803
| Parameter | |||||||
|---|---|---|---|---|---|---|---|
| Peak wavelength (nm) | F o (V) | I 1 (V) | PAR (μmol/(m2 s)) | J | Tau (ms) | Tau(reox) (ms) | Sigma(II) (nm2) |
| Chlorella vulgaris | |||||||
| 440 | 2.199 | 4.981 | 1579 | 2.043 | 0.231 | 0.341 | 4.547 |
| 480 | 2.237 | 5.198 | 2160 | 2.043 | 0.229 | 0.341 | 3.353 |
| 540 | 2.375 | 5.302 | 9649 | 2.043 | 0.228 | 0.341 | 0.756 |
| 590 | 2.293 | 5.205 | 6125 | 2.043 | 0.238 | 0.341 | 1.138 |
| 625 | 2.053 | 4.710 | 4426 | 2.043 | 0.225 | 0.341 | 1.669 |
| Synechocystis PCC 6803 | |||||||
| 440 | 3.193 | 5.243 | 2679 | 2.232 | 0.543 | 0.521 | 1.141 |
| 480 | 3.245 | 4.752 | 9358 | 2.232 | 0.538 | 0.521 | 0.330 |
| 540 | 3.273 | 4.898 | 1907 | 2.232 | 0.537 | 0.521 | 1.621 |
| 590 | 3.232 | 4.943 | 634 | 2.232 | 0.511 | 0.521 | 5.123 |
| 625 | 3.265 | 5.037 | 382 | 2.232 | 0.506 | 0.521 | 8.597 |
Tau values (time constant of QA-reduction) were separately fitted for the five colors, whereas common fits of Tau(reox) (time constant of QA oxidation) and J (connectivity) were applied