3KAH
Structure-guided design of alpha-amino acid-derived Pin1 inhibitors
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU RUH3R |
| Temperature [K] | 100 |
| Detector technology | IMAGE PLATE |
| Collection date | 2006-12-04 |
| Detector | RIGAKU RAXIS IV++ |
| Wavelength(s) | 1.5418 |
| Spacegroup name | P 31 2 1 |
| Unit cell lengths | 69.893, 69.893, 79.027 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 24.150 - 2.300 |
| R-factor | 0.20232 |
| Rwork | 0.194 |
| R-free | 0.27350 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1pin |
| RMSD bond length | 0.018 |
| RMSD bond angle | 1.776 |
| Data reduction software | d*TREK |
| Data scaling software | d*TREK |
| Phasing software | AMoRE |
| Refinement software | REFMAC (5.5.0072) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 24.200 | 2.380 |
| High resolution limit [Å] | 2.300 | 2.300 |
| Rmerge | 0.065 | 0.309 |
| Number of reflections | 9435 | |
| <I/σ(I)> | 6.2 | 1.9 |
| Completeness [%] | 91.6 | 95.3 |
| Redundancy | 2.8 | 2.5 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 277 | 2.2M Ammonium sulphate, 0.1M HEPES buffer, 1% PEG 400, 5mM DTT, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K |
