1KN4
CATALYTIC ANTIBODY D2.3 COMPLEX
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | LURE BEAMLINE DW32 |
Synchrotron site | LURE |
Beamline | DW32 |
Temperature [K] | 278 |
Detector technology | IMAGE PLATE |
Collection date | 1998-12-08 |
Detector | MARRESEARCH |
Spacegroup name | P 31 2 1 |
Unit cell lengths | 78.251, 78.251, 158.805 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 20.000 - 1.900 |
R-factor | 0.213 * |
Rwork | 0.213 |
R-free | 0.24600 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1yec |
RMSD bond length | 0.011 |
RMSD bond angle | 28.700 * |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | X-PLOR (3.851) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 20.000 | 1.930 |
High resolution limit [Å] | 1.900 | 1.900 |
Rmerge | 0.085 * | 0.342 * |
Total number of observations | 106350 * | |
Number of reflections | 42817 * | |
<I/σ(I)> | 12 | 2.3 |
Completeness [%] | 94.7 * | 98.2 * |
Redundancy | 2.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 * | 18 * | Gigant, B., (1998) J. Mol. Biol., 284, 741. * |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | protein | 10 (mg/ml) | |
2 | 1 | reservoir | PEG600 | 30 (%(v/v)) | |
3 | 1 | reservoir | zinc acetate | 40 (mM) | |
4 | 1 | reservoir | cacodylate | 100 (mM) |