2FQW
PnrA from Treponema pallidum as purified from E. coli (bound to inosine)
Experimental procedure
| Experimental method | MAD |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 19-ID |
| Synchrotron site | APS |
| Beamline | 19-ID |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2004-10-17 |
| Detector | CUSTOM-MADE |
| Wavelength(s) | 0.979312, 0.979475 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 56.216, 69.291, 69.479 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 49.000 - 1.710 |
| R-factor | 0.181 |
| Rwork | 0.181 |
| R-free | 0.21100 |
| Structure solution method | MAD |
| RMSD bond length | 0.013 |
| RMSD bond angle | 1.500 |
| Data reduction software | HKL-2000 |
| Data scaling software | SCALEPACK |
| Phasing software | MLPHARE |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 49.000 | 1.740 |
| High resolution limit [Å] | 1.710 | 1.710 |
| Number of reflections | 29620 | |
| <I/σ(I)> | 18.6 | 2 |
| Completeness [%] | 99.5 | 93.8 |
| Redundancy | 7.8 | 4.8 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 4.6 | 293 | 0.2 M ammonium acetate, 0.1 M sodium acetate, 30% PEG 4000, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
