3MBX
Crystal structure of chimeric antibody X836
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 HF |
Temperature [K] | 118 |
Detector technology | CCD |
Collection date | 2007-06-28 |
Detector | RIGAKU SATURN 944 |
Wavelength(s) | 1.5418 |
Spacegroup name | I 2 2 2 |
Unit cell lengths | 86.930, 99.840, 125.330 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 15.000 - 1.600 |
R-factor | 0.21062 |
Rwork | 0.210 |
R-free | 0.23204 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1Q9Q |
RMSD bond length | 0.011 |
RMSD bond angle | 1.411 |
Data reduction software | d*TREK (9.6L) |
Data scaling software | d*TREK (9.6L) |
Phasing software | MOLREP |
Refinement software | REFMAC (5.2.0005) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 43.500 | 1.660 |
High resolution limit [Å] | 1.600 | 1.600 |
Rmerge | 0.088 | 0.436 |
Number of reflections | 69807 | |
<I/σ(I)> | 12.6 | 3 |
Completeness [%] | 96.9 | 91.8 |
Redundancy | 8 | 4.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 4.2 | 293 | 0.1 M PHOSPHATE-CITRATE PH 4.2, 0.2 M SODIUM CHLORIDE, 10% PEG 3350; CRYO CONDITIONS: MOTHER LIQUOR + 20% GLYCEROL, VAPOR DIFFUSION, SITTING DROP, temperature 293K |