3N1S
Crystal structure of wild type ecHint GMP complex
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRL BEAMLINE BL9-1 |
| Synchrotron site | SSRL |
| Beamline | BL9-1 |
| Temperature [K] | 113 |
| Detector technology | CCD |
| Collection date | 2006-06-06 |
| Detector | MARMOSAIC 325 mm CCD |
| Wavelength(s) | 0.975 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 75.183, 65.298, 99.122 |
| Unit cell angles | 90.00, 109.75, 90.00 |
Refinement procedure
| Resolution | 37.960 - 1.450 |
| R-factor | 0.17904 |
| Rwork | 0.177 |
| R-free | 0.20939 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1av5 |
| RMSD bond length | 0.010 |
| RMSD bond angle | 1.517 |
| Data reduction software | DENZO |
| Data scaling software | SCALA |
| Phasing software | MOLREP |
| Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 38.000 | 1.450 |
| High resolution limit [Å] | 1.350 | 1.350 |
| Rmerge | 0.165 | 0.215 |
| Number of reflections | 149986 | |
| <I/σ(I)> | 5.3 | 3.2 |
| Completeness [%] | 95.2 | 77.7 |
| Redundancy | 3.4 | 2.5 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7 | 298 | 40% PEG 20000, 0.1M Magnesium Acetate, 0.1M Sodium Acetate, 20 mM Tris, pH 7.0, 1mM EDTA, 10% glycerol, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
