4R5B
Human Carbonic Anhydrase II in Complex with a Carbohydrate-Based Sulfamate
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU RUH3R |
| Temperature [K] | 100 |
| Detector technology | IMAGE PLATE |
| Detector | RIGAKU RAXIS IV++ |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 42.380, 41.405, 72.304 |
| Unit cell angles | 90.00, 104.36, 90.00 |
Refinement procedure
| Resolution | 19.850 - 1.500 |
| R-factor | 0.16 |
| Rwork | 0.158 |
| R-free | 0.18600 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3ks3 |
| RMSD bond length | 0.006 |
| RMSD bond angle | 1.204 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHENIX |
| Refinement software | PHENIX ((phenix.refine: 1.9_1692)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 19.860 | 1.550 |
| High resolution limit [Å] | 1.500 | 1.500 |
| Number of reflections | 37836 | |
| Completeness [%] | 96.6 | 96.5 |
| Redundancy | 2.5 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 7.8 | 298 | 1.6 M Sodium Citrate, 50mM Tris-HCl, pH 7.8, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
