1VG4
Crystal Structure Of Octaprenyl Pyrophosphate Synthase From Hyperthermophilic Thermotoga Maritima F132A/L128A mutant
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2003-10-11 |
Detector | RIGAKU RAXIS IV |
Wavelength(s) | 1.5418 |
Spacegroup name | P 4 21 2 |
Unit cell lengths | 151.430, 151.430, 67.042 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 47.890 - 3.300 |
Rwork | 0.277 |
R-free | 0.32100 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1v4e |
RMSD bond length | 0.004 |
RMSD bond angle | 1.200 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | CNS |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 3.420 |
High resolution limit [Å] | 3.300 | 3.300 |
Rmerge | 0.100 | 0.523 |
Number of reflections | 11660 | |
<I/σ(I)> | 15.05 | 2.75 |
Completeness [%] | 95.1 | 91.3 |
Redundancy | 7.37 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 298 | Hepes, Lithium sulfate, PEG 900, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K |