2GRH
M37V mutant of Scapharca dimeric hemoglobin, with CO bound
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RU200 |
Temperature [K] | 298 |
Detector technology | IMAGE PLATE |
Collection date | 2003-08-04 |
Detector | RIGAKU RAXIS IV |
Wavelength(s) | 1.5418 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 93.040, 43.930, 83.440 |
Unit cell angles | 90.00, 121.95, 90.00 |
Refinement procedure
Resolution | 30.610 - 1.500 |
R-factor | 0.186 |
Rwork | 0.186 |
R-free | 0.19400 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3sdh |
RMSD bond length | 0.006 |
RMSD bond angle | 1.100 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | CNS |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.550 |
High resolution limit [Å] | 1.500 | 1.500 |
Number of reflections | 43789 | |
<I/σ(I)> | 17.6 | |
Completeness [%] | 94.8 | 90.2 |
Redundancy | 2.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | SMALL TUBES | 7.5 | 298 | PHOSPHATE BUFFER, pH 7.50, SMALL TUBES, temperature 298K |