Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ALS BEAMLINE 4.2.2 |
Synchrotron site | ALS |
Beamline | 4.2.2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2005-10-05 |
Detector | ADSC QUANTUM 315 |
Spacegroup name | P 21 21 2 |
Unit cell lengths | 107.268, 51.128, 33.814 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 46.150 - 2.000 |
R-factor | 0.1964 |
Rwork | 0.191 |
R-free | 0.25620 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2OCJ (Chain A) |
RMSD bond length | 0.008 |
RMSD bond angle | 1.123 |
Data reduction software | d*TREK |
Data scaling software | d*TREK |
Phasing software | CNS |
Refinement software | PHENIX ((phenix.refine: 1.8.2_1309)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 46.154 | 2.070 |
High resolution limit [Å] | 2.000 | 2.000 |
Number of reflections | 12861 | |
<I/σ(I)> | 5.8 | 2.6 |
Completeness [%] | 97.3 | 99.3 |
Redundancy | 4.7 | 4.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION | 7.6 | 2 microliters protein solution (around 5.0-7.0 mg/ml protein in 20 mM Tris pH 7.6, 150 mM NaCl, 10 mM DTT) were mixed with 2 microliters reservoir buffer with 200 mM di-sodium hydrogen phosphate dehydrate (Na2HPO4), 20% (w/v) PEG 3350, VAPOR DIFFUSION |