1KCS
CRYSTAL STRUCTURE OF ANTIBODY PC282 IN COMPLEX WITH PS1 PEPTIDE
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU |
Temperature [K] | 300 |
Detector technology | IMAGE PLATE |
Detector | MARRESEARCH |
Wavelength(s) | 1.5418 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 52.601, 69.524, 59.359 |
Unit cell angles | 90.00, 95.62, 90.00 |
Refinement procedure
Resolution | 50.000 - 2.500 |
R-factor | 0.209 * |
Rwork | 0.209 |
R-free | 0.27700 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.007 * |
RMSD bond angle | 1.529 * |
Data reduction software | MAR |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | CNS (0.5) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | |
High resolution limit [Å] | 2.500 | |
Rmerge | 0.102 | 0.471 * |
Number of reflections | 14014 | |
<I/σ(I)> | 4.9 | |
Completeness [%] | 84.0 | 83.2 * |
Redundancy | 4.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.2 | 300 | 20% PEG 8K, pH 7.2, VAPOR DIFFUSION, HANGING DROP, temperature 300K |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | reservoir | Tris-Cl | 50 (mM) | pH7.2 |
2 | 1 | reservoir | sodium azide | 0.05 (%) | |
3 | 1 | drop | peptide/Fab | 10 (mg/ml) |