2OUI
D275P mutant of alcohol dehydrogenase from protozoa Entamoeba histolytica
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID14-2 |
| Synchrotron site | ESRF |
| Beamline | ID14-2 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2003-06-16 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.933 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 145.921, 144.104, 80.073 |
| Unit cell angles | 90.00, 121.44, 90.00 |
Refinement procedure
| Resolution | 50.000 - 1.770 |
| R-factor | 0.14962 |
| Rwork | 0.148 |
| R-free | 0.17793 |
| Structure solution method | SAD |
| Starting model (for MR) | 1y9a |
| RMSD bond length | 0.012 |
| RMSD bond angle | 1.410 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | MOLREP |
| Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 94.070 | 1.800 |
| High resolution limit [Å] | 1.770 | 1.770 |
| Rmerge | 0.060 | 0.610 |
| Number of reflections | 136908 | |
| <I/σ(I)> | 19.5 | 2.1 |
| Completeness [%] | 99.5 | 98.5 |
| Redundancy | 3.8 | 3.7 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 293 | 8mg/mL protein, 25mM Tris-HCl, 50mM NaCl, 0.1mM DTT, 50mM ZnCl2, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
