4AWF
Influenza strain pH1N1 2009 polymerase subunit PA endonuclease in complex with 2 4-dioxo-4-phenylbutanoic acid DPBA
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID29 |
| Synchrotron site | ESRF |
| Beamline | ID29 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2009-11-23 |
| Detector | ADSC QUANTUM 315r |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 260.870, 65.750, 66.030 |
| Unit cell angles | 90.00, 95.76, 90.00 |
Refinement procedure
| Resolution | 46.320 - 2.300 |
| R-factor | 0.2266 |
| Rwork | 0.224 |
| R-free | 0.28888 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2w69 |
| RMSD bond length | 0.013 |
| RMSD bond angle | 1.543 |
| Data reduction software | XDS |
| Data scaling software | XSCALE |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.6.0116) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.400 |
| High resolution limit [Å] | 2.300 | 2.300 |
| Rmerge | 0.100 | 0.400 |
| Number of reflections | 48474 | |
| <I/σ(I)> | 7.45 | 2.18 |
| Completeness [%] | 97.3 | 95.2 |
| Redundancy | 2.43 | 2.18 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 7 | 1 M LICL2, 0.1 M HEPES PH 7, 20% PEG6000 |
