7ZAQ
BRD4 in complex with FragLite19
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | DIAMOND BEAMLINE I04-1 |
Synchrotron site | Diamond |
Beamline | I04-1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2019-08-04 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.953970 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 37.732, 43.555, 79.628 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 39.810 - 1.110 |
Rwork | 0.193 |
R-free | 0.21400 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5lrq |
RMSD bond length | 0.011 |
RMSD bond angle | 1.762 |
Data reduction software | xia2 |
Data scaling software | Aimless (0.7.4) |
Phasing software | PHASER |
Refinement software | REFMAC (5.8.0314) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 39.810 | 39.810 | 1.130 |
High resolution limit [Å] | 1.110 | 6.080 | 1.110 |
Rmerge | 0.072 | 0.056 | 1.398 |
Rmeas | 0.084 | 0.065 | 1.843 |
Rpim | 0.044 | 0.034 | 1.187 |
Number of reflections | 52376 | 395 | 2363 |
<I/σ(I)> | 8.4 | ||
Completeness [%] | 99.3 | ||
Redundancy | 6.1 | 5.7 | 2.9 |
CC(1/2) | 0.997 | 0.994 | 0.315 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 8.5 | 293 | 0.1 M Buffer system 3 (1 M Tris, 1 M BICINE, pH 8.5), 34-44% Precipitant Solution 3 (20% PEG 4000, 40%) and 60-80 mM Halogens Mix (NaF, NaBr and NaI) solution |