2XZA
Crystal Structure of recombinant A.17 antibody FAB fragment
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID14-4 |
Synchrotron site | ESRF |
Beamline | ID14-4 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2009-06-19 |
Detector | ADSC QUANTUM 315r |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 52.150, 66.710, 66.100 |
Unit cell angles | 90.00, 107.20, 90.00 |
Refinement procedure
Resolution | 7.990 - 1.500 |
R-factor | 0.16759 |
Rwork | 0.166 |
R-free | 0.21095 |
Structure solution method | OTHER |
Starting model (for MR) | NONE |
RMSD bond length | 0.029 |
RMSD bond angle | 2.378 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Refinement software | REFMAC (5.5.0102) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.600 |
High resolution limit [Å] | 1.500 | 1.500 |
Rmerge | 0.010 | 0.050 |
Number of reflections | 68859 | |
<I/σ(I)> | 23.8 | 3.7 |
Completeness [%] | 99.5 | 99.5 |
Redundancy | 3.6 | 3.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 6.5 | 0.1M ADA BUFFER PH 6.5 0.1M MGCL2 20% PEG6000 |