2W5E
Structural and biochemical analysis of human pathogenic astrovirus serine protease at 2.0 Angstrom resolution
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID23-1 |
| Synchrotron site | ESRF |
| Beamline | ID23-1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Detector | ADSC CCD |
| Spacegroup name | P 31 2 1 |
| Unit cell lengths | 135.047, 135.047, 189.955 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 30.000 - 2.000 |
| R-factor | 0.234 |
| Rwork | 0.234 |
| R-free | 0.25800 |
| Structure solution method | SAD |
| Starting model (for MR) | NONE |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.058 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | SHARP |
| Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 20.000 | 2.100 |
| High resolution limit [Å] | 2.000 | 2.000 |
| Rmerge | 0.100 | 0.380 |
| Number of reflections | 132495 | |
| <I/σ(I)> | 9.2 | 2.6 |
| Completeness [%] | 98.1 | 99.9 |
| Redundancy | 3.7 | 3.7 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 6.5 | 100 MM MES PH 6.5, 1 M SODIUM SUCCINATE, 10 MM CDCL2 |
