1UVX
Heme-ligand tunneling on group I truncated hemoglobins
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2003-09-15 |
Detector | MARRESEARCH |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 34.499, 52.932, 66.993 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 30.000 - 2.450 |
R-factor | 0.216 |
Rwork | 0.210 |
R-free | 0.26800 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1dly |
RMSD bond length | 0.003 * |
RMSD bond angle | 0.572 * |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | EPMR |
Refinement software | REFMAC |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 2.490 |
High resolution limit [Å] | 2.450 | 2.450 |
Rmerge | 0.154 | 0.432 |
Number of reflections | 4801 | |
<I/σ(I)> | 8 | 1.8 |
Completeness [%] | 98.4 | 95.4 |
Redundancy | 3.6 | 3.2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Vapor diffusion * | 5.5 | 4 * | Pesce, A., (2000) EMBO J., 19, 2424. * |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | protein | 15 (mg/ml) | |
2 | 1 | reservoir | ammonium sulfate | 35 (%) | |
3 | 1 | reservoir | sodium acetate | 50 (mM) |