Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 19-ID |
Synchrotron site | APS |
Beamline | 19-ID |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2010-08-18 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 0.97924 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 86.500, 38.263, 93.533 |
Unit cell angles | 90.00, 97.97, 90.00 |
Refinement procedure
Resolution | 30.000 - 2.100 |
R-factor | 0.199 |
Rwork | 0.198 |
R-free | 0.22390 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1ipb |
RMSD bond length | 0.014 |
RMSD bond angle | 1.316 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | PHASER |
Refinement software | REFMAC (5.5.0109) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 50.000 | 2.140 |
High resolution limit [Å] | 2.100 | 5.700 | 2.100 |
Rmerge | 0.089 | 0.031 | 0.640 |
Number of reflections | 35859 | ||
<I/σ(I)> | 7.6 | ||
Completeness [%] | 99.7 | 99.8 | 96.9 |
Redundancy | 3.6 | 3.5 | 3.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 291 | 1:1 of (protein stock: 0.0004 M eif4e, 0.001 M 4epb1, 0.004 M ribavirin, 0.02 HEPES, 0.1 M potassium chloride, 0.001 tcep, ph 7.3):(reservoir: 2 M ammonium sulfate, 2% Peg-400, 0.1 M sodium HEPES), vapor diffusion, sitting drop, temperature 291K |