3HNL
Crystal structure of the Cu-induced dimer of the engineered cyt cb562 variant RIDC-1
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | SIEMENS |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2008-08-28 |
Detector | APEX II CCD |
Wavelength(s) | 1.5418 |
Spacegroup name | C 2 2 21 |
Unit cell lengths | 66.165, 87.045, 80.765 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 22.200 - 2.200 |
R-factor | 0.208 |
Rwork | 0.204 |
R-free | 0.27000 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2qla |
RMSD bond length | 0.008 |
RMSD bond angle | 1.104 |
Data reduction software | SAINT |
Data scaling software | SADABS |
Phasing software | MOLREP |
Refinement software | REFMAC |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 22.200 | 2.300 |
High resolution limit [Å] | 2.200 | 2.200 |
Rmerge | 0.168 | 0.480 |
Number of reflections | 12016 | |
<I/σ(I)> | 6.5 | 2 |
Completeness [%] | 98.7 | 96.5 |
Redundancy | 3.12 | 1.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 293 | 100 mM HEPES, 200 mM sodium chloride, 25% PEG 3350, 10.7 mM copper sulfate, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K |