4LQL
Crystal structure of L-arabinose isomerase from Lactobacillus fermentum CGMCC2921
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL17U |
Synchrotron site | SSRF |
Beamline | BL17U |
Temperature [K] | 173 |
Detector technology | CCD |
Collection date | 2012-05-30 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 1.054 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 85.201, 184.831, 186.347 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 44.849 - 3.232 |
R-factor | 0.3203 |
Rwork | 0.314 |
R-free | 0.43160 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2ajt |
RMSD bond length | 0.011 |
RMSD bond angle | 1.622 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASES |
Refinement software | PHENIX ((phenix.refine: 1.8_1069)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 46.590 | |
High resolution limit [Å] | 3.230 | 3.230 |
Rmerge | 0.102 | |
Number of reflections | 47550 | |
Completeness [%] | 99.0 | 99 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6 | 293 | 0.1M Bis-Tris, 25% PEGMME5000, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K |