5NBV
Crystal structure of native alpha-1-antitrypsin with seven stabilising mutations
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | DIAMOND BEAMLINE I02 |
Synchrotron site | Diamond |
Beamline | I02 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2013-02-25 |
Detector | DECTRIS PILATUS 6M-F |
Wavelength(s) | 0.97630 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 113.700, 39.260, 90.560 |
Unit cell angles | 90.00, 104.08, 90.00 |
Refinement procedure
Resolution | 52.850 - 1.730 |
R-factor | 0.21865 |
Rwork | 0.216 |
R-free | 0.25931 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5nbu |
RMSD bond length | 0.002 |
RMSD bond angle | 0.581 |
Data reduction software | iMOSFLM |
Data scaling software | Aimless |
Phasing software | PHASER |
Refinement software | REFMAC (5.8.0155) |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 52.850 |
High resolution limit [Å] | 1.730 |
Number of reflections | 40844 |
<I/σ(I)> | 7.4 |
Completeness [%] | 99.8 |
Redundancy | 3.1 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 293 | PEG 4000, carboxylic acid mixture |