2ZLT
Horse methemoglobin high salt, pH 7.0
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RU200 |
Temperature [K] | 298 |
Detector technology | IMAGE PLATE |
Collection date | 2003-04-12 |
Detector | MARRESEARCH |
Wavelength(s) | 1.5418 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 108.650, 63.336, 54.957 |
Unit cell angles | 90.00, 110.84, 90.00 |
Refinement procedure
Resolution | 18.320 - 1.900 |
R-factor | 0.19197 |
Rwork | 0.190 |
R-free | 0.22592 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2mhb |
RMSD bond length | 0.013 |
RMSD bond angle | 1.242 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 18.320 | 1.970 |
High resolution limit [Å] | 1.900 | 1.900 |
Rmerge | 0.136 | 0.528 |
Number of reflections | 26933 | |
<I/σ(I)> | 8.7 | 3.3 |
Completeness [%] | 97.6 | 99.8 |
Redundancy | 3.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | LIQUID DIFFUSION | 7 | 298 | 2.6M ammonium sulfate, 0.01M ammonium phosphate, pH 7.0, LIQUID DIFFUSION, temperature 298.0K |