8CUC
Crystal structure analysis of SALL4 zinc finger domain in complex with DNA
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 24-ID-C |
Synchrotron site | APS |
Beamline | 24-ID-C |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2021-04-15 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 1.2827 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 49.250, 70.510, 112.060 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 59.680 - 2.090 |
R-factor | 0.2035 |
Rwork | 0.202 |
R-free | 0.23070 |
Structure solution method | SAD |
Data reduction software | XDS |
Data scaling software | xia2 |
Phasing software | SOLVE |
Refinement software | PHENIX (1.20.1_4487) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 70.510 | 70.550 | 2.130 |
High resolution limit [Å] | 2.090 | 5.670 | 2.090 |
Rmeas | 0.232 | 0.097 | 2.343 |
Rpim | 0.099 | 0.042 | 0.984 |
Total number of observations | 124824 | 6340 | 6402 |
Number of reflections | 23766 | 1319 | 1171 |
<I/σ(I)> | 6.7 | 15.1 | 1.3 |
Completeness [%] | 99.8 | 100 | 99.9 |
Redundancy | 5.3 | 4.8 | 5.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 293 | 30% PEG3350, 40 mM ammonium sulfate, Bis-Tris, pH 6.0 |