4XKK
Crystal structure of N-terminal domain of Hsp90 from Dictyostelium discoideum
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU ULTRAX 18 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2007-10-12 |
Detector | MAR scanner 345 mm plate |
Wavelength(s) | 1.54179 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 41.240, 44.860, 60.249 |
Unit cell angles | 90.00, 107.53, 90.00 |
Refinement procedure
Resolution | 28.680 - 2.700 |
R-factor | 0.22036 |
Rwork | 0.218 |
R-free | 0.27164 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1yes |
RMSD bond length | 0.010 |
RMSD bond angle | 1.129 |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 39.310 | 2.850 |
High resolution limit [Å] | 2.700 | 2.700 |
Rmerge | 0.079 | 0.372 |
Number of reflections | 5876 | |
<I/σ(I)> | 19.4 | 5.2 |
Completeness [%] | 99.6 | 99.2 |
Redundancy | 5.6 | 5.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 290 | 0.1M Hepes, PEG 3350 |