2WKL
Velaglucerase alfa
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID14-2 |
Synchrotron site | ESRF |
Beamline | ID14-2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2008-05-15 |
Detector | ADSC CCD |
Spacegroup name | C 2 2 21 |
Unit cell lengths | 109.371, 285.552, 91.693 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 19.910 - 2.700 |
R-factor | 0.17602 |
Rwork | 0.173 |
R-free | 0.23392 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2v3f |
RMSD bond length | 0.012 |
RMSD bond angle | 1.494 |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | PHASER |
Refinement software | REFMAC (5.4.0067) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 20.000 | 2.750 |
High resolution limit [Å] | 2.700 | 2.700 |
Rmerge | 0.130 | 0.440 |
Number of reflections | 39866 | |
<I/σ(I)> | 14.4 | 4.66 |
Completeness [%] | 100.0 | 100 |
Redundancy | 7.5 | 7.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 7 | 1 M (NH4)2SO4/0.1 M HEPES, PH 7.0, 0.5% (W/V) PEG8000 |