6WK4
Fab Fragment of Anti-human LAG3 antibody (13E2)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 19-BM |
Synchrotron site | APS |
Beamline | 19-BM |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2019-06-29 |
Detector | ADSC QUANTUM 210r |
Wavelength(s) | 1.0059 |
Spacegroup name | C 2 2 21 |
Unit cell lengths | 70.151, 74.048, 189.316 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 39.630 - 2.100 |
R-factor | 0.1882 |
Rwork | 0.186 |
R-free | 0.22840 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1mim |
RMSD bond length | 0.007 |
RMSD bond angle | 0.907 |
Data reduction software | Aimless |
Data scaling software | SCALA |
Phasing software | PHASER |
Refinement software | REFMAC |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 39.630 | 2.160 |
High resolution limit [Å] | 2.100 | 2.100 |
Rmerge | 0.070 | 0.360 |
Rmeas | 0.080 | 0.470 |
Rpim | 0.050 | 0.230 |
Number of reflections | 28514 | 2176 |
<I/σ(I)> | 11.1 | 2.7 |
Completeness [%] | 98.3 | 93.8 |
Redundancy | 4.8 | 3.3 |
CC(1/2) | 0.990 | 0.730 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8 | 296 | PEG 3350, potassium citrate tribasic |