2DPN
Crystal Structure of the glycerol kinase from Thermus thermophilus HB8
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SPRING-8 BEAMLINE BL26B1 |
Synchrotron site | SPring-8 |
Beamline | BL26B1 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2006-03-14 |
Detector | RIGAKU RAXIS V |
Wavelength(s) | 1.0 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 67.991, 90.506, 182.985 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 29.770 - 2.800 |
R-factor | 0.216 |
Rwork | 0.213 |
R-free | 0.26600 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1bu6 |
RMSD bond length | 0.009 |
RMSD bond angle | 1.500 |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | MOLREP |
Refinement software | CNS (1.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 2.900 |
High resolution limit [Å] | 2.800 | 2.800 |
Rmerge | 0.095 | 0.358 |
Number of reflections | 28303 | |
<I/σ(I)> | 9.2 | 4.07 |
Completeness [%] | 99.4 | 98.7 |
Redundancy | 4.8 | 3.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | MICROBATCH | 6.5 | 291 | ammonium sulfate, sodium cacodylate, PEG 8000, glycerol anhydrous, pH 6.5, MICROBATCH, temperature 291K |