1XZ5
T-to-THigh Quaternary Transitions in Human Hemoglobin: alphaL91A deoxy low-salt
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RU200 |
Temperature [K] | 298 |
Detector technology | AREA DETECTOR |
Collection date | 1998-11-08 |
Detector | SDMS |
Spacegroup name | P 21 21 2 |
Unit cell lengths | 97.100, 99.000, 65.900 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 10.000 - 2.110 |
Rwork | 0.176 |
R-free | 0.24800 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1xxt |
RMSD bond length | 0.009 |
RMSD bond angle | 0.022 |
Data reduction software | SDMS |
Data scaling software | SDMS |
Phasing software | X-PLOR |
Refinement software | PROLSQ |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.270 |
High resolution limit [Å] | 2.110 | 2.110 |
Rmerge | 0.090 | 0.252 |
Number of reflections | 36432 | |
<I/σ(I)> | 7.4 | 1.7 |
Completeness [%] | 97.6 | 88.2 |
Redundancy | 6.9 | 3.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 7 | 298 | 10% PEG 6000, 10 mM ammonium phosphate, 100 mM potassium chloride, 3 mM sodium dithionite, 10 mg/ml Hb, pH 7.0, batch, temperature 298K |