2YWC
Crystal structure of GMP synthetase from Thermus thermophilus in complex with XMP
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SPRING-8 BEAMLINE BL26B1 |
| Synchrotron site | SPring-8 |
| Beamline | BL26B1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2006-12-17 |
| Detector | RIGAKU JUPITER 210 |
| Wavelength(s) | 0.97891 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 142.580, 115.213, 159.348 |
| Unit cell angles | 90.00, 93.21, 90.00 |
Refinement procedure
| Resolution | 31.820 - 2.200 |
| R-factor | 0.236 |
| Rwork | 0.236 |
| R-free | 0.27800 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2ywb |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.400 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | MOLREP |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.280 |
| High resolution limit [Å] | 2.200 | 2.200 |
| Rmerge | 0.102 | 0.799 |
| Number of reflections | 126620 | |
| Completeness [%] | 98.3 | 97.4 |
| Redundancy | 5.5 | 5.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 4.4 | 293 | 1.2M NaCl, 0.1M Sodium Acetate, 10mM XMP, pH4.4, VAPOR DIFFUSION, SITTING DROP, temperature 293K |
