2Z76
X-ray crystal structure of RV0760c from Mycobacterium tuberculosis at 1.82 Angstrom resolution
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ALS BEAMLINE 8.3.1 |
Synchrotron site | ALS |
Beamline | 8.3.1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2005-12-16 |
Detector | ADSC QUANTUM 210 |
Wavelength(s) | 1.11587 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 47.313, 80.120, 86.231 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 50.000 - 1.820 |
R-factor | 0.20364 |
Rwork | 0.202 |
R-free | 0.23541 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2a15 |
RMSD bond length | 0.014 |
RMSD bond angle | 1.455 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | MOLREP |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.890 |
High resolution limit [Å] | 1.820 | 1.820 |
Number of reflections | 28871 | |
<I/σ(I)> | 26.4 | 2.27 |
Completeness [%] | 96.2 | 88.6 |
Redundancy | 3.2 | 2.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 4.7 | 295 | 8% PEG 8000, 0.1M Sodium acetate, 0.02% LDAO, pH 4.7, VAPOR DIFFUSION, HANGING DROP, temperature 295K |