1WP9
Crystal structure of Pyrococcus furiosus Hef helicase domain
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SPRING-8 BEAMLINE BL38B1 |
Synchrotron site | SPring-8 |
Beamline | BL38B1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2003-03-15 |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 1.25 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 118.498, 165.940, 119.157 |
Unit cell angles | 90.00, 114.85, 90.00 |
Refinement procedure
Resolution | 15.000 - 2.900 |
R-factor | 0.257 |
Rwork | 0.257 |
R-free | 0.28600 |
Structure solution method | MIR |
RMSD bond length | 0.009 |
RMSD bond angle | 1.389 |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | SOLVE |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 15.000 | 3.000 |
High resolution limit [Å] | 2.900 | 2.900 |
Rmerge | 0.069 | 0.482 |
Number of reflections | 92430 | |
Completeness [%] | 99.3 | 93.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 8 | 300 | 10% PEG 6000, 100mM Tricine-Na, 150mM NaCl, pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 300K |