Table 3. X-Band EPR Parameters of PlAA10 at pH 6.5 and 8.5 Putting in Evidence the Existence of Two Signals in a Major/Minor Distribution.
|
g-tensor |
A-tensor (MHz) |
||||||
|---|---|---|---|---|---|---|---|
| pH | species distribution | gx | gy | gz | AxCu | AyCu | AzCu |
| 6.5 | major (95%) | 2.025 | 2.103 | 2.262 | 220 | 90 | 355 |
| minor (5%) | 2.042 | 2.061 | 2.230 | 10 | 80 | 560 | |
| 8.5 | major (90%) | 2.042 | 2.061 | 2.230 | 10 | 80 | 560 |
| minor (10%) | 2.020 | 2.103 | 2.262 | 220 | 90 | 355 | |