1M1T
Biosynthetic thiolase, Q64A mutant
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | MAX II BEAMLINE I711 |
| Synchrotron site | MAX II |
| Beamline | I711 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2002-09-22 |
| Detector | MARRESEARCH |
| Wavelength(s) | 0.9800 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 84.470, 78.953, 148.291 |
| Unit cell angles | 90.00, 92.55, 90.00 |
Refinement procedure
| Resolution | 20.000 - 1.940 |
| R-factor | 0.20128 |
| Rwork | 0.199 |
| R-free | 0.24500 * |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1dlu |
| RMSD bond length | 0.020 |
| RMSD bond angle | 1.800 * |
| Data reduction software | XDS |
| Data scaling software | XDS |
| Refinement software | REFMAC |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.000 |
| High resolution limit [Å] | 1.940 | 1.940 |
| Rmerge | 0.100 * | 0.283 * |
| Number of reflections | 140702 | |
| <I/σ(I)> | 8 | 2.9 |
| Completeness [%] | 97.5 | 93.5 |
| Redundancy | 2.8 | 2.2 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 5.5 * | 295 | lithium sulphate, ammonium sulphate, pH 6.0, VAPOR DIFFUSION, SITTING DROP at 295K, VAPOR DIFFUSION, HANGING DROP |
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details |
| 1 | 1 | drop | protein | 1 (mg/ml) | |
| 2 | 1 | reservoir | sodium citrate | 0.1 (M) | pH5.5 or pH6.0 |
| 3 | 1 | reservoir | 1.0 (M) | ||
| 4 | 1 | reservoir | ammonium sulfate | 1.1 (M) | |
| 5 | 1 | reservoir | EDTA | 1 (mM) | |
| 6 | 1 | reservoir | dithiothreitol | 1 (mM) | |
| 7 | 1 | reservoir | 1 (mM) |
