Data collection and refinement statistics
| Data | CrIFT70FL/52330–381 | CrIFT70FL/52330–381 | TtIFT52540–603/46236–347 | TtIFT52540–603/46236–347 |
| Native data | KAu(CN)2 soak | Native data | KAu(CN)2 soak | |
| Data collection | ||||
| Space group | P63 | P63 | P3221 | P3221 |
| Unit cell/Å | a = b = 143.2, c = 88.7 | a = b = 143.2, c = 88.7 | a = b = 84.3, c = 95.5 | a = b = 84.9, c = 95.2 |
| Resolution/Å | 50–2.5 (2.65–2.50) | 50–2.5 (2.65–2.50) | 40–2.3 (2.4–2.3) | 50–2.8 (2.9–2.8) |
| I/sigma (I) | 17.7 (1.3) | 8.0 (1.1) | 17.0 (0.6) | 20.2 (2.0) |
| R-meas | 0.095 (1.83) | 0.152 (1.16) | 0.072 (3.21) | 0.09 (0.95) |
| CC (1/2) | 0.999 (0.481) | 0.995 (0.385) | 1.0 (0.54) | 1.0 (0.90) |
| Completeness | 0.995 (0.972) | 0.993 (0.981) | 0.988 (0.929) | 0.982 (0.891) |
| Anomalous signal | None | 4.5 Å | None | 3.7 Å |
| Data refinement | ||||
| Resolution/Å | 50–2.5 (2.53–2.50) | 40–2.32 (2.46–2.3) | ||
| No of reflections (free test set) | 35,954 (1758) | 17,160 (878) | ||
| Rwork | 0.172 (0.273) | 0.218 (0.391) | ||
| Rfree | 0.236 (0.317) | 0.252 (0.453) | ||
| RMSD bonds | 0.008Å | 0.009Å | ||
| RMSD angles | 1.1° | 1.24° | ||
| Ramachandran plot | ||||
| Favored | 94.0% | 95.3% | ||
| Allowed | 5.4% | 2.9% | ||
| Outliers | 0.6% | 0.6% |
| Data | CrIFT70FL/52330–381 | CrIFT70FL/52330–381 | TtIFT52540–603/46236–347 | TtIFT52540–603/46236–347 |
| Native data | KAu(CN)2 soak | Native data | KAu(CN)2 soak | |
| Data collection | ||||
| Space group | P63 | P63 | P3221 | P3221 |
| Unit cell/Å | a = b = 143.2, c = 88.7 | a = b = 143.2, c = 88.7 | a = b = 84.3, c = 95.5 | a = b = 84.9, c = 95.2 |
| Resolution/Å | 50–2.5 (2.65–2.50) | 50–2.5 (2.65–2.50) | 40–2.3 (2.4–2.3) | 50–2.8 (2.9–2.8) |
| I/sigma (I) | 17.7 (1.3) | 8.0 (1.1) | 17.0 (0.6) | 20.2 (2.0) |
| R-meas | 0.095 (1.83) | 0.152 (1.16) | 0.072 (3.21) | 0.09 (0.95) |
| CC (1/2) | 0.999 (0.481) | 0.995 (0.385) | 1.0 (0.54) | 1.0 (0.90) |
| Completeness | 0.995 (0.972) | 0.993 (0.981) | 0.988 (0.929) | 0.982 (0.891) |
| Anomalous signal | None | 4.5 Å | None | 3.7 Å |
| Data refinement | ||||
| Resolution/Å | 50–2.5 (2.53–2.50) | 40–2.32 (2.46–2.3) | ||
| No of reflections (free test set) | 35,954 (1758) | 17,160 (878) | ||
| Rwork | 0.172 (0.273) | 0.218 (0.391) | ||
| Rfree | 0.236 (0.317) | 0.252 (0.453) | ||
| RMSD bonds | 0.008Å | 0.009Å | ||
| RMSD angles | 1.1° | 1.24° | ||
| Ramachandran plot | ||||
| Favored | 94.0% | 95.3% | ||
| Allowed | 5.4% | 2.9% | ||
| Outliers | 0.6% | 0.6% |
Numbers in parentheses are for the highest resolution shell.