1L9Y
FEZ-1-Y228A, A Mutant of the Metallo-beta-lactamase from Legionella gormanii
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | ENRAF-NONIUS FR591 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2002-02-20 |
Detector | MARRESEARCH |
Wavelength(s) | 1.5418 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 44.761, 77.430, 78.499 |
Unit cell angles | 90.00, 101.70, 90.00 |
Refinement procedure
Resolution | 25.000 - 2.010 |
Rwork | 0.186 |
R-free | 0.21600 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1k07 |
RMSD bond length | 0.005 |
RMSD bond angle | 1.200 |
Data reduction software | DENZO |
Data scaling software | SCALA |
Phasing software | CNS |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 54.233 | 2.120 |
High resolution limit [Å] | 2.010 | 2.010 |
Rmerge | 0.073 | 0.144 |
Number of reflections | 33715 | |
<I/σ(I)> | 8.3 | 6 |
Completeness [%] | 97.0 | 88.2 |
Redundancy | 3.7 | 2.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 6 | 281.15 | 20%PEG MME 5000, 0.2M amm.sulfate, 0.1M Cacod.acid/Na Cacodylate, 10microM Zn acetate, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 281.15K |