1AO7
COMPLEX BETWEEN HUMAN T-CELL RECEPTOR, VIRAL PEPTIDE (TAX), AND HLA-A 0201
Experimental procedure
Source type | SYNCHROTRON |
Source details | CHESS BEAMLINE A1 |
Synchrotron site | CHESS |
Beamline | A1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 1996-05-05 |
Detector | ADSC QUANTUM |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 229.300, 49.500, 96.000 |
Unit cell angles | 90.00, 89.60, 90.00 |
Refinement procedure
Resolution | 6.000 - 2.600 |
R-factor | 0.245 |
Rwork | 0.245 |
R-free | 0.32000 |
Structure solution method | MOLECULAR REPLACEMENT, HEAVY ATOM DERIVATIVES, ITERATIVE REAL-SPACE AVERAGING |
Starting model (for MR) | PDB ENTRIES 1HHK 1BEC CHAIN 1934.4 |
RMSD bond length | 0.007 |
RMSD bond angle | 27.800 * |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | VECREF |
Refinement software | X-PLOR (3.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 12.000 | 2.690 |
High resolution limit [Å] | 2.600 | 2.600 |
Rmerge | 0.110 | 0.246 |
Number of reflections | 29279 | |
<I/σ(I)> | 7 | 3.9 |
Completeness [%] | 95.0 | 82.9 |
Redundancy | 3.1 | 2.2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | unknown * | 6.5 | CRYSTALLIZED FROM 10% PEG 8000, 100 MM MGACETATE, 50 MM NACACODYLATE, PH 6.5 |