4B73
Discovery of an allosteric mechanism for the regulation of HCV NS3 protein function
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 |
| Collection date | 2010-10-27 |
| Detector | ADSC CCD |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 90.842, 109.496, 141.024 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 86.490 - 2.500 |
| R-factor | 0.18682 |
| Rwork | 0.183 |
| R-free | 0.26432 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1cu1 |
| RMSD bond length | 0.013 |
| RMSD bond angle | 1.457 |
| Data reduction software | XDS |
| Data scaling software | SCALA |
| Phasing software | CSEARCH |
| Refinement software | REFMAC (5.6.0062) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 141.000 | 2.560 |
| High resolution limit [Å] | 2.500 | 2.500 |
| Rmerge | 0.070 | 0.540 |
| Number of reflections | 48069 | |
| <I/σ(I)> | 10.6 | 1.8 |
| Completeness [%] | 97.8 | 94.7 |
| Redundancy | 3 | 2.7 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 6.5 | 0.2 M 2-(N-MORPHOLINO)ETHANESULFONIC ACID (MES)-NAOH PH 6.6, 14-20% W/V POLYETHYLENE GLYCOL (PEG) 6000, 10% W/V 2-METHYL-2,4-PENTANDIOL (MPD) |
