2YWY
Structure of new antigen receptor variable domain from sharks
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU |
Temperature [K] | 113 |
Detector technology | IMAGE PLATE |
Collection date | 2004-08-05 |
Detector | MAR scanner 180 mm plate |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 80.498, 88.661, 101.754 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 21.570 - 2.710 |
R-factor | 0.189 |
Rwork | 0.180 |
R-free | 0.27000 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1ves |
RMSD bond length | 0.014 |
RMSD bond angle | 1.547 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | MOLREP |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 21.570 | 2.800 |
High resolution limit [Å] | 2.700 | 2.700 |
Rmerge | 0.012 | 0.600 |
Number of reflections | 19373 | |
<I/σ(I)> | 7.6 | 1.2 |
Completeness [%] | 95.3 | 87.6 |
Redundancy | 2.7 | 2.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 4.6 | 298 | 0.1M ACETATE, 20% PEP (17/8 PO/OH), pH 4.60, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K |