4I3R
Crystal structure of the outer domain of HIV-1 gp120 in complex with VRC-PG04 space group P3221
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 22-ID |
| Synchrotron site | APS |
| Beamline | 22-ID |
| Detector technology | CCD |
| Collection date | 2011-06-20 |
| Detector | MARMOSAIC 300 mm CCD |
| Spacegroup name | P 32 2 1 |
| Unit cell lengths | 158.910, 158.910, 80.270 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 43.650 - 3.000 |
| R-factor | 0.186 |
| Rwork | 0.183 |
| R-free | 0.24500 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3se9 |
| RMSD bond length | 0.009 |
| RMSD bond angle | 1.299 |
| Data reduction software | XDS |
| Data scaling software | XDS |
| Phasing software | PHASER |
| Refinement software | PHENIX ((phenix.refine: 1.8.1_1168)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 3.110 |
| High resolution limit [Å] | 3.000 | 3.000 |
| Rmerge | 0.146 | |
| Number of reflections | 22975 | |
| <I/σ(I)> | 21.82 | 2.61 |
| Completeness [%] | 97.2 | 88.3 |
| Redundancy | 6 | 3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 5.5 | 293 | 10% peg400, 20% peg8000, 100 mM Na-acetate pH5.5, 500 mM NaCl, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
