1V4W
Crystal structure of bluefin tuna hemoglobin deoxy form at pH7.5
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Temperature [K] | 293 |
Detector technology | DIFFRACTOMETER |
Detector | WEISSENBERG |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 56.766, 58.637, 174.414 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 13.840 - 1.700 |
R-factor | 0.1758 |
Rwork | 0.174 |
R-free | 0.20230 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.013 |
RMSD bond angle | 1.578 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | MOLREP |
Refinement software | REFMAC (5.1.22) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 15.000 | 1.760 |
High resolution limit [Å] | 1.700 | 1.700 |
Rmerge | 0.055 | 0.241 |
Number of reflections | 57398 | |
<I/σ(I)> | 11.3 | |
Completeness [%] | 80.5 | 54.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | BATCH METHOD | 7.5 | 293 | PEG 2000, sodium phosphate, glycerol, pH 7.5, BATCH METHOD, temperature 293K |