Table 2. Occupancy values of the Pt and I atoms for both the cisplatin and carboplatin cases calculated using SHELX .
| Cisplatin study | Carboplatin study | ||||
|---|---|---|---|---|---|
| Anomalous peak height (σ) | Occupancy (%) | Anomalous peak height (σ) | Occupancy (%) | ||
| Pt | His15 Nδ binding site, molecule A | 9.8 | 80 ± 12 | 9.8 | 77 ± 5 |
| I1 | 11.1 | 86 | 10.8 | 70 | |
| I2 | 8.8 | 89 | 7.8 | 86 | |
| Pt | His15 Nδ binding site, molecule B | 6.7 | 67 ± 11 | 12.2 | 68 ± 4 |
| I1 | 7.2 | 77 | 12.1 | 70 | |
| I2 | 4.0 | 67 | 11.3 | 77 | |
| Pt | In a crevice between two symmetry-related molecules near Asn106 | 6.7 | 57 | 8.8 | 68 |
| I1 | 9.4 | 60 | 5.4 | 70 | |
| I2 | 8.2 | 74 | 5.9 | 77 | |
| I3 | 7.8 | 62 | 9.2 | 69 | |