2EBB
Crystal structure of pterin-4-alpha-carbinolamine dehydratase (pterin carbinolamine dehydratase) from Geobacillus kaustophilus HTA426
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SPRING-8 BEAMLINE BL26B2 |
| Synchrotron site | SPring-8 |
| Beamline | BL26B2 |
| Temperature [K] | 180 |
| Detector technology | CCD |
| Collection date | 2006-10-20 |
| Detector | RIGAKU JUPITER 210 |
| Wavelength(s) | 0.97915 |
| Spacegroup name | P 21 21 2 |
| Unit cell lengths | 46.866, 67.471, 31.275 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 19.250 - 1.600 |
| R-factor | 0.223 |
| Rwork | 0.223 |
| R-free | 0.23700 |
| Structure solution method | SAD |
| RMSD bond length | 0.005 |
| RMSD bond angle | 1.100 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | SOLVE |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 1.660 |
| High resolution limit [Å] | 1.600 | 1.600 |
| Rmerge | 0.042 | 0.135 |
| Number of reflections | 13572 | |
| Completeness [%] | 98.8 | 93.7 |
| Redundancy | 6.7 | 5.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | LIQUID DIFFUSION | 4.6 | 293 | 30% MPD, 0.1M Actetate, 0.02M CaCl2, pH 4.6, LIQUID DIFFUSION, temperature 293K |
