3BTN
Crystal structure of antizyme inhibitor, an ornithine decarboxylase homologous protein
Experimental procedure
| Experimental method | MAD |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID14-4 |
| Synchrotron site | ESRF |
| Beamline | ID14-4 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2006-12-04 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.97900, 0.98000, 0.97600 |
| Spacegroup name | P 21 21 2 |
| Unit cell lengths | 92.769, 98.389, 117.331 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 50.000 - 2.050 |
| R-factor | 0.2 |
| Rwork | 0.198 |
| R-free | 0.24100 |
| Structure solution method | MAD |
| RMSD bond length | 0.035 |
| RMSD bond angle | 2.530 |
| Data reduction software | HKL-2000 |
| Data scaling software | SCALEPACK |
| Phasing software | SOLVE |
| Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.110 |
| High resolution limit [Å] | 2.040 | 2.040 |
| Rmerge | 0.094 | 0.418 |
| Number of reflections | 68784 | |
| <I/σ(I)> | 26.7 | 5.8 |
| Completeness [%] | 100.0 | 99.8 |
| Redundancy | 14.4 | 12.3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | MICROBATCH UNDER OIL | 8 | 292 | 0.2M CaCl2, 0.1M Tris-HCl, 6% PEG 6000, 13mM 2,6-Dimethyl-4-heptyl-beta-D-maltoside, pH 8.0, MICROBATCH UNDER OIL, temperature 292K |
