3MXI
TREX1 3' Exonuclease D18N Familial Chilblain Lupus Mutant
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Detector | RIGAKU |
Wavelength(s) | 1.54 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 64.028, 58.776, 66.523 |
Unit cell angles | 90.00, 110.33, 90.00 |
Refinement procedure
Resolution | 31.476 - 2.550 |
R-factor | 0.2121 |
Rwork | 0.209 |
R-free | 0.26200 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.008 |
RMSD bond angle | 1.280 |
Data reduction software | d*TREK |
Data scaling software | d*TREK |
Phasing software | PHASER |
Refinement software | PHENIX ((phenix.refine: 1.4_113)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 42.780 | 2.640 |
High resolution limit [Å] | 2.550 | 2.550 |
Rmerge | 0.100 | 0.230 |
Number of reflections | 14777 | |
<I/σ(I)> | 10.9 | 4.5 |
Completeness [%] | 96.6 | 95.1 |
Redundancy | 6.9 | 6.54 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6.5 | 288 | 0.15 M MES pH 6.5 19% PEG 4000 10% ethylene glycol, VAPOR DIFFUSION, SITTING DROP, temperature 288K |