3S35
Structural basis for the function of two anti-VEGF receptor antibodies
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 31-ID |
Synchrotron site | APS |
Beamline | 31-ID |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2009-08-12 |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 1.00 |
Spacegroup name | C 2 2 21 |
Unit cell lengths | 78.937, 112.130, 156.971 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 33.790 - 2.200 |
R-factor | 0.20623 |
Rwork | 0.203 |
R-free | 0.25943 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1vl5 |
RMSD bond length | 0.013 |
RMSD bond angle | 1.495 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | PHASER |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 40.000 | 2.320 |
High resolution limit [Å] | 2.200 | 2.200 |
Rmerge | 0.619 | |
Number of reflections | 34976 | |
<I/σ(I)> | 13.7 | 3.2 |
Completeness [%] | 98.2 | 97.7 |
Redundancy | 7.2 | 7.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 4.6 | 298 | 100 mM CdCl2, 100 mM Na acetate, pH 4.6, 30% PEG 400, VAPOR DIFFUSION, SITTING DROP, temperature 298K |