1KS2
Crystal Structure Analysis of the rpiA, Structural Genomics, protein EC1268.
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 | 2001-05-18 |
| Detector | SBC-2 |
| Wavelength(s) | 0.9795, 0.9798,0.94656 |
| Spacegroup name | P 1 |
| Unit cell lengths | 42.119, 42.120, 59.429 |
| Unit cell angles | 89.94, 100.95, 98.73 |
Refinement procedure
| Resolution | 34.350 - 1.500 |
| R-factor | 0.224 |
| Rwork | 0.224 |
| R-free | 0.23700 |
| Structure solution method | MAD |
| RMSD bond length | 0.004 |
| RMSD bond angle | 23.700 * |
| Data reduction software | HKL-2000 |
| Data scaling software | d*TREK |
| Phasing software | CNS |
| Refinement software | CNS |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 1.640 |
| High resolution limit [Å] | 1.500 | 1.490 |
| Rmerge | 0.078 | 0.197 |
| Total number of observations | 323503 * | |
| Number of reflections | 62538 | |
| <I/σ(I)> | 40.5 | 11.95 |
| Completeness [%] | 97.1 * | 95.2 |
| Redundancy | 7.6 | 4.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8.5 * | 21 * | VAPOR DIFFUSION, HANGING DROP |
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details |
| 1 | 1 | drop | protein | 15 (mg/ml) | |
| 2 | 1 | reservoir | 0.2 (M) | ||
| 3 | 1 | reservoir | Tris-HCl | 0.1 (M) | pH8.5 |
| 4 | 1 | reservoir | PEG4000 | 30 (%) |
