8KFR
Crystal structure of ZmMOC1/nicked Holliday junction/Ca2+ complex
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL19U1 |
Synchrotron site | SSRF |
Beamline | BL19U1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2020-12-24 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.978 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 53.980, 77.600, 63.280 |
Unit cell angles | 90.00, 98.05, 90.00 |
Refinement procedure
Resolution | 43.810 - 2.100 |
R-factor | 0.2031 |
Rwork | 0.201 |
R-free | 0.23970 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 6jrg |
RMSD bond length | 0.008 |
RMSD bond angle | 0.948 |
Data scaling software | autoPROC |
Phasing software | PHASER |
Refinement software | PHENIX (1.21rc1_4958) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 62.660 | 2.150 |
High resolution limit [Å] | 2.100 | 2.100 |
Rmerge | 0.153 | 1.053 |
Number of reflections | 30203 | 2212 |
<I/σ(I)> | 10.5 | 2.4 |
Completeness [%] | 99.8 | |
Redundancy | 6.8 | |
CC(1/2) | 0.995 | 0.995 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 300 | 0.05 M Calcium chloride, HEPES 7.0, 40% Polyethylene glycol 200 |