2GUX
Selenomethionine derivative of griffithsin
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 22-ID |
Synchrotron site | APS |
Beamline | 22-ID |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2005-11-16 |
Detector | MARMOSAIC 300 mm CCD |
Wavelength(s) | 0.97926 |
Spacegroup name | P 32 2 1 |
Unit cell lengths | 66.870, 66.870, 68.200 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 19.310 - 2.000 |
R-factor | 0.1889 |
Rwork | 0.189 |
R-free | 0.25410 |
Structure solution method | SAD |
RMSD bond length | 0.020 |
RMSD bond angle | 1.875 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | HKL-3000 |
Refinement software | REFMAC (5.2.0005) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 2.070 |
High resolution limit [Å] | 2.000 | 2.000 |
Number of reflections | 12271 | |
<I/σ(I)> | 33.6 | |
Completeness [%] | 95.7 | 66.6 |
Redundancy | 3.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 4 | 293 | 0.2M ammonium sulfate, 30% PEG 4000, pH 4.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K |