4DZV
Complex of 4-alpha/beta bound to gp41-5
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 21-ID-F |
| Synchrotron site | APS |
| Beamline | 21-ID-F |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2010-10-17 |
| Detector | MARMOSAIC 225 mm CCD |
| Wavelength(s) | 0.97872 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 47.950, 57.302, 102.036 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 29.800 - 2.100 |
| R-factor | 0.1941 |
| Rwork | 0.192 |
| R-free | 0.22640 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.012 |
| RMSD bond angle | 1.439 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | PHASER |
| Refinement software | REFMAC |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 29.850 | 29.800 | 2.140 |
| High resolution limit [Å] | 2.100 | 5.700 | 2.100 |
| Number of reflections | 16920 | ||
| <I/σ(I)> | 13.33 | ||
| Completeness [%] | 99.1 | 98.1 | 93.4 |
| Redundancy | 6.8 | 6.2 | 5.4 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 298 | Buffer contained 0.1 M HEPES, 0.5 M ammonium sulfate, 35% glycerol, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
