2R7F
Crystal structure of ribonuclease II family protein from Deinococcus radiodurans, hexagonal crystal form. NorthEast Structural Genomics target DrR63
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | NSLS BEAMLINE X4A |
| Synchrotron site | NSLS |
| Beamline | X4A |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2007-07-10 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.97900 |
| Spacegroup name | P 63 |
| Unit cell lengths | 92.143, 92.143, 118.562 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 30.160 - 2.700 |
| R-factor | 0.201 |
| Rwork | 0.201 |
| R-free | 0.24400 |
| Structure solution method | SAD |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.300 |
| 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 | 2.790 |
| High resolution limit [Å] | 2.700 | 2.700 |
| Rmerge | 0.088 | 0.462 |
| Number of reflections | 34287 | |
| <I/σ(I)> | 13.3 | 12.1 |
| Completeness [%] | 98.7 | 96.7 |
| Redundancy | 7.1 | 6.8 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7 | 277 | Tri-Ammonium citrate, Bis-Tris propane, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 277.0K |
