1WTR
Hyperthermophile chromosomal protein SAC7D single mutant M29A in complex with DNA GCGATCGC
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-002 |
Temperature [K] | 150 |
Detector technology | IMAGE PLATE |
Collection date | 2004-11-10 |
Detector | RIGAKU RAXIS IV++ |
Wavelength(s) | 1.5418 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 34.506, 49.512, 76.569 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 20.000 - 1.800 |
R-factor | 0.2322 |
Rwork | 0.227 |
R-free | 0.27400 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1azp |
RMSD bond length | 0.014 |
RMSD bond angle | 1.840 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | CNS |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 20.000 | 1.860 |
High resolution limit [Å] | 1.800 | 1.800 |
Rmerge | 0.045 | 0.264 |
Number of reflections | 12317 | |
<I/σ(I)> | 19.8 | 3.45 |
Completeness [%] | 96.6 | 94.3 |
Redundancy | 3.5 | 5.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7 | 298 | PEG 400, Tris buffer , pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 298.0K |
Crystallization Reagents
ID | crystal ID | solution ID | reagent name | concentration | details |
1 | 1 | 1 | PEG 400 | ||
2 | 1 | 1 | Tris buffer | ||
3 | 1 | 2 | PEG 400 | ||
4 | 1 | 2 | Tris buffer |