7RDJ
Crystal structure of PCDN-16B, an anti-HIV antibody from the PCDN bnAb lineage (non-cysteinylated state)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 23-ID-D |
Synchrotron site | APS |
Beamline | 23-ID-D |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2017-06-11 |
Detector | DECTRIS PILATUS3 6M |
Wavelength(s) | 1.03320 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 46.796, 76.778, 62.423 |
Unit cell angles | 90.00, 92.04, 90.00 |
Refinement procedure
Resolution | 48.420 - 1.930 |
R-factor | 0.1723 |
Rwork | 0.170 |
R-free | 0.21030 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5bzd |
RMSD bond length | 0.003 |
RMSD bond angle | 0.676 |
Data reduction software | HKL-2000 (2.3.10) |
Data scaling software | SCALEPACK |
Phasing software | PHASER (2.6.1) |
Refinement software | PHENIX (1.19.2_4158) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.960 |
High resolution limit [Å] | 1.930 | 1.930 |
Rpim | 0.100 | 0.500 |
Number of reflections | 32727 | 1649 |
<I/σ(I)> | 7.4 | 1.7 |
Completeness [%] | 98.7 | 98.6 |
Redundancy | 2.7 | 2.7 |
CC(1/2) | 0.800 | 0.430 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 277.15 | 0.2 M disodium tartrate, 20% (w/v) PEG 3350 |