2FRI
Horse Heart Myoglobin, Nitrite Adduct, Co-crystallized
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RUH3R |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2006-01-09 |
Detector | RIGAKU RAXIS IV++ |
Wavelength(s) | 1.5418 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 35.223, 28.592, 62.841 |
Unit cell angles | 90.00, 106.03, 90.00 |
Refinement procedure
Resolution | 19.960 - 1.600 |
R-factor | 0.14905 |
Rwork | 0.146 |
R-free | 0.20644 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1npf |
RMSD bond length | 0.010 |
RMSD bond angle | 1.135 |
Data reduction software | CrystalClear ((MSC/RIGAKU)) |
Data scaling software | d*TREK |
Phasing software | MOLREP |
Refinement software | REFMAC (5.2.0005) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 21.840 | 1.500 |
High resolution limit [Å] | 1.450 | 1.450 |
Rmerge | 0.047 | 0.247 |
Number of reflections | 16051 | |
<I/σ(I)> | 15.7 | |
Completeness [%] | 98.5 | 98.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.4 | 295 | Ammonium Sulfate, Tris-HCl, pH 7.4, VAPOR DIFFUSION, HANGING DROP, temperature 295K |