2V19
Crystal structure of the T. thermophilus dodecin R45A mutant
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | ENRAF-NONIUS FR591 |
Temperature [K] | 11 |
Detector technology | IMAGE PLATE |
Collection date | 2005-03-22 |
Detector | MARRESEARCH |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 67.294, 68.494, 229.891 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 25.000 - 2.590 |
R-factor | 0.207 |
Rwork | 0.206 |
R-free | 0.23400 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1mog |
RMSD bond length | 0.006 |
RMSD bond angle | 1.002 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | MOLREP |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 25.000 | 2.660 |
High resolution limit [Å] | 2.580 | 2.590 |
Rmerge | 0.090 | 0.240 |
Number of reflections | 32742 | |
<I/σ(I)> | 13.2 | 3.5 |
Completeness [%] | 95.9 | |
Redundancy | 3.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 0.1 M AMMONIUM SULFATE, 0.05 M SODIUM CACODYLATE, PH 6.5 AND 15% PEG 8000 |