3NVF
IIHFGS segment 138-143 from human prion
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID13 |
Synchrotron site | ESRF |
Beamline | ID13 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2008-01-01 |
Detector | MAR CCD 225 |
Wavelength(s) | 0.8726 |
Spacegroup name | P 21 21 2 |
Unit cell lengths | 27.546, 31.017, 4.804 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 20.600 - 1.800 |
R-factor | 0.2133 |
Rwork | 0.212 |
R-free | 0.22630 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.009 |
RMSD bond angle | 1.657 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | PHASER (1.3.2) |
Refinement software | REFMAC |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 90.000 | 90.000 | 1.940 |
High resolution limit [Å] | 1.800 | 3.080 | 1.800 |
Rmerge | 0.216 | 0.197 | 0.395 |
Number of reflections | 443 | ||
<I/σ(I)> | 6.8 | ||
Completeness [%] | 85.4 | 94.5 | 67 |
Redundancy | 3.8 | 5.1 | 1.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.4 | 298 | 100mM Tris pH 7.4, 25% MPD, vapor diffusion, hanging drop, temperature 298K |