2PC9
Crystal Structure Of ATP-Dependent Phosphoenolpyruvate Carboxykinase From Thermus thermophilus HB8
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 | IMAGE PLATE |
| Collection date | 2004-12-13 |
| Detector | RIGAKU RAXIS V |
| Wavelength(s) | 1.0000 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 109.695, 128.553, 178.991 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 39.910 - 2.400 |
| R-factor | 0.213 |
| Rwork | 0.213 |
| R-free | 0.25000 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1xkv |
| RMSD bond length | 1.600 |
| RMSD bond angle | 0.010 |
| 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] | 40.000 | 2.490 |
| High resolution limit [Å] | 2.400 | 2.400 |
| Rmerge | 0.083 | 0.600 |
| Number of reflections | 99306 | |
| <I/σ(I)> | 9.6 | 3.5 |
| Completeness [%] | 99.9 | 99.2 |
| Redundancy | 6.6 | 6.3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | oil-micro batch | 8.4 | 295 | 2.2M sodium phosphate, 5mM ATP, pH 8.4, oil-micro batch, temperature 295K |
