7Q8R
Keap1 compound complex
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SLS BEAMLINE X06SA |
| Synchrotron site | SLS |
| Beamline | X06SA |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2021-08-18 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 1.000 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 75.430, 75.390, 202.680 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 70.690 - 2.282 |
| R-factor | 0.2051 |
| Rwork | 0.204 |
| R-free | 0.22850 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1zgk |
| RMSD bond length | 0.008 |
| RMSD bond angle | 1.010 |
| Data reduction software | XDS |
| Data scaling software | autoPROC |
| Phasing software | PHASER |
| Refinement software | BUSTER (2.11.8 (24-FEB-2021)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 70.700 | 2.530 |
| High resolution limit [Å] | 2.280 | 2.280 |
| Number of reflections | 38468 | 1924 |
| <I/σ(I)> | 17.8 | |
| Completeness [%] | 71.9 | |
| Redundancy | 6 | |
| CC(1/2) | 1.000 | 0.520 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 293 | Crystals were grown at 20 C in sitting drops using 200 nL of protein (11-13 mg/mL) and 200 nL of well solution (3.7-4.1 M ammonium acetate, 0.09 M sodium acetate pH 4.6 and 10 mM cadmium chloride). |
