5W4L
Crystal structure of the non-neutralizing and ADCC-potent C11-like antibody N12-i3 in complex with HIV-1 clade A/E gp120, the CD4 mimetic M48U1, and the antibody N5-i5.
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRL BEAMLINE BL7-1 |
| Synchrotron site | SSRL |
| Beamline | BL7-1 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2015-11-27 |
| Detector | DECTRIS PILATUS 2M |
| Wavelength(s) | 0.97947 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 311.018, 53.291, 223.577 |
| Unit cell angles | 90.00, 128.89, 90.00 |
Refinement procedure
| Resolution | 50.000 - 2.920 |
| R-factor | 0.23426 |
| Rwork | 0.231 |
| R-free | 0.29191 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 4h8w |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.393 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.8.0158) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 3.000 |
| High resolution limit [Å] | 2.920 | 2.920 |
| Rmerge | 0.184 | 0.923 |
| Number of reflections | 62153 | |
| <I/σ(I)> | 6 | 1.1 |
| Completeness [%] | 99.8 | 99.9 |
| Redundancy | 3.7 | 3.8 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8 | 294 | 15% PEG 2000 MME 0.1 M Tris-HCl pH 8.0 0.1 M KCl |
