7NK3
14-3-3 sigma with RelA/p65 binding site pS45 and covalently bound TCF521-128
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | DIAMOND BEAMLINE I24 |
Synchrotron site | Diamond |
Beamline | I24 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2019-04-18 |
Detector | DECTRIS PILATUS3 6M |
Wavelength(s) | 0.96862 |
Spacegroup name | C 2 2 21 |
Unit cell lengths | 82.712, 112.424, 62.726 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 41.860 - 1.400 |
R-factor | 0.1735 |
Rwork | 0.172 |
R-free | 0.19270 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 6qhl |
Data reduction software | DIALS |
Data scaling software | Aimless (0.7.2) |
Phasing software | MOLREP |
Refinement software | PHENIX (1.19_4092) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 45.670 | 45.670 | 1.420 |
High resolution limit [Å] | 1.400 | 7.670 | 1.400 |
Rmerge | 0.182 | 0.176 | 0.569 |
Rmeas | 0.190 | 0.184 | 0.594 |
Rpim | 0.053 | 0.052 | 0.166 |
Total number of observations | 4804 | 35852 | |
Number of reflections | 57817 | 412 | 2846 |
<I/σ(I)> | 9.6 | 13.7 | 4.2 |
Completeness [%] | 100.0 | 99.7 | 100 |
Redundancy | 12.7 | 11.7 | 12.6 |
CC(1/2) | 0.989 | 0.982 | 0.927 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.1 | 277 | 0.095 M HEPES Na pH 7.1, 27% PEG400, 0.19M Calcium chloride, 5% Glycerol |