2VDN
Re-refinement of Integrin AlphaIIbBeta3 Headpiece Bound to Antagonist Eptifibatide
Replaces: 1TY6Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | CHESS BEAMLINE A1 |
Synchrotron site | CHESS |
Beamline | A1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2003-10-04 |
Detector | ADSC CCD |
Spacegroup name | P 32 2 1 |
Unit cell lengths | 149.593, 149.593, 175.683 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 47.190 - 2.900 |
R-factor | 0.166 |
Rwork | 0.163 |
R-free | 0.21300 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1TXV |
RMSD bond length | 0.005 |
RMSD bond angle | 0.922 |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | REFMAC (5.3.0037) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 3.000 |
High resolution limit [Å] | 2.900 | 2.900 |
Rmerge | 0.150 | 0.620 |
Number of reflections | 50647 | |
<I/σ(I)> | 14.9 | 2.7 |
Completeness [%] | 100.0 | 100 |
Redundancy | 7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 277 | 11% PEG 3350, 0.7 M MAGNESIUM ACETATE, 0.1 M IMIDAZOLE, PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K |