3AT6
Side-necked turtle (Pleurodira, Chelonia, REPTILIA) hemoglobin: cDNA-derived primary structures and X-ray crystal structures of Hb A
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU FR-E SUPERBRIGHT |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2008-12-24 |
Detector | RIGAKU RAXIS VII |
Wavelength(s) | 1.5418 |
Spacegroup name | P 61 2 2 |
Unit cell lengths | 65.994, 65.994, 284.823 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 33.150 - 2.350 |
Rwork | 0.240 |
R-free | 0.29500 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3at5 |
RMSD bond length | 0.014 |
RMSD bond angle | 1.200 |
Data reduction software | CrystalClear |
Data scaling software | CrystalClear |
Phasing software | EPMR |
Refinement software | CNX (2002) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 33.150 | 2.430 |
High resolution limit [Å] | 2.350 | 2.350 |
Rmerge | 0.136 | 0.354 |
Number of reflections | 14223 | |
<I/σ(I)> | 5.7 | 3.5 |
Completeness [%] | 87.2 | 99.7 |
Redundancy | 3.28 | 4.53 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 |