3TCO
Crystallographic and spectroscopic characterization of Sulfolobus solfataricus TrxA1 provide insights into the determinants of thioredoxin fold stability
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU MICROMAX-007 HF |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2009-01-12 |
| Detector | RIGAKU SATURN 944 |
| Wavelength(s) | 1.54 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 51.760, 75.090, 55.350 |
| Unit cell angles | 90.00, 112.64, 90.00 |
Refinement procedure
| Resolution | 22.480 - 1.900 |
| R-factor | 0.189 |
| Rwork | 0.189 |
| R-free | 0.22200 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3hhv |
| RMSD bond length | 0.008 |
| RMSD bond angle | 1.300 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHASES |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 23.000 | 1.970 |
| High resolution limit [Å] | 1.900 | 1.900 |
| Number of reflections | 26928 | |
| Completeness [%] | 93.1 | 93.8 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 293 | 30% (w/v) PEG4000; 0.2 M Ammonium sulfate. Protein concentration 2-6 mg/ml., pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
