1USV
The Structure of the complex between Aha1 and HSP90
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID14-1 |
| Synchrotron site | ESRF |
| Beamline | ID14-1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2002-11-15 |
| Detector | ADSC CCD |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 58.397, 207.930, 84.447 |
| Unit cell angles | 90.00, 97.68, 90.00 |
Refinement procedure
| Resolution | 100.000 * - 2.700 |
| R-factor | 0.229 |
| Rwork | 0.229 |
| R-free | 0.29900 * |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1usu |
| RMSD bond length | 0.008 |
| RMSD bond angle | 1.370 * |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | AMoRE |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.850 |
| High resolution limit [Å] | 2.700 | 2.700 |
| Rmerge | 0.104 | 0.338 |
| Number of reflections | 53437 | |
| <I/σ(I)> | 4.3 | 2.2 |
| Completeness [%] | 98.0 | 94.5 * |
| Redundancy | 3.0 * | 2.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | Batch method * | 6.5 | 19 * | CRYSTALS GREW FROM A MIXTURE OF MIDDLE DOMAIN HSP90 AND N- TERMINAL AHA1 AT A FINAL CONCENTRATION OF 110 UM AND 165 UM, RESPECTIVELY, IN A SOLUTION CONTAINING 90 MM AMMONIUM SULPHATE, 13.5% (W/V) PEG8K AND 45 MM SODIUM CACODYLATE PH 6.5 IN UNDER-OIL MICROBATCH EXPERIMENTS AT 19C. |
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details |
| 1 | 1 | 1 | tri-sodium citrate dihydrate | 560 (mM) | pH6.5 |
| 2 | 1 | 1 | Tris | 20 (mM) | pH7.5 |
| 3 | 1 | 1 | 150 (mM) | ||
| 4 | 1 | 1 | EDTA | 1 (mM) | |
| 5 | 1 | 1 | dithiothreitol | 0.5 (mM) |
