2QIN
Stenotrophomonas maltophilia L1 Metallo-beta-Lactamase Asp-120 Cys mutant
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SRS BEAMLINE PX14.1 |
Synchrotron site | SRS |
Beamline | PX14.1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2003-09-09 |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 1.488 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 66.141, 112.845, 78.352 |
Unit cell angles | 90.00, 113.35, 90.00 |
Refinement procedure
Resolution | 26.840 - 1.760 |
R-factor | 0.175 |
Rwork | 0.173 |
R-free | 0.21200 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1sml |
RMSD bond length | 0.006 |
RMSD bond angle | 0.996 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | AMoRE |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 1.840 |
High resolution limit [Å] | 1.760 | 1.760 |
Rmerge | 0.067 | 0.162 |
Number of reflections | 98730 | |
<I/σ(I)> | 24 | 7 |
Completeness [%] | 94.6 | 69.9 |
Redundancy | 5.7 | 3.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 293 | 0.1M Tris.Cl, 0.2M MgCl2, 18% PEG 4000, 5% MPD, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |