3P5Q
Ferric R-state human aquomethemoglobin
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RUH3R |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2008-05-11 |
Detector | RIGAKU RAXIS IV++ |
Wavelength(s) | 1.5418 |
Spacegroup name | P 41 21 2 |
Unit cell lengths | 53.546, 53.546, 192.760 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 18.137 - 2.000 |
R-factor | 0.2235 |
Rwork | 0.221 |
R-free | 0.26740 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1ird |
RMSD bond length | 0.008 |
RMSD bond angle | 1.031 |
Data reduction software | d*TREK |
Data scaling software | d*TREK |
Phasing software | MOLREP |
Refinement software | PHENIX ((phenix.refine: 1.6_289)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 18.140 | 2.050 |
High resolution limit [Å] | 2.000 | 2.000 |
Rmerge | 0.075 | 0.433 |
Number of reflections | 19835 | |
<I/σ(I)> | 9.3 | 3.2 |
Completeness [%] | 99.8 | 99.9 |
Redundancy | 5.75 | 6.02 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | LIQUID DIFFUSION | 6.8 | 295 | sodium phosphate, potassium phosphate, toluene, hemoglobin, pH 6.8, LIQUID DIFFUSION, temperature 295K |