1F5C
CRYSTAL STRUCTURE OF F25H FERREDOXIN 1 MUTANT FROM AZOTOBACTER VINELANDII AT 1.75 ANGSTROM RESOLUTION
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU |
Temperature [K] | 115 |
Detector technology | IMAGE PLATE |
Collection date | 1999-12-11 |
Detector | RIGAKU RAXIS IV |
Spacegroup name | P 41 21 2 |
Unit cell lengths | 55.222, 55.222, 92.720 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 39.050 - 1.750 |
R-factor | 0.204 |
Rwork | 0.204 |
R-free | 0.22700 |
RMSD bond length | 0.006 |
RMSD bond angle | 1.800 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Refinement software | CNS (1.0) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.780 |
High resolution limit [Å] | 1.750 | 1.750 |
Rmerge | 0.072 | 0.606 |
Number of reflections | 15118 | |
<I/σ(I)> | 8.8 | |
Completeness [%] | 99.7 | 100 |
Redundancy | 13.42 | 10 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.4 | 277 | Trizma base, ammonium sulfate, potassium phosphate, pH 7.4, VAPOR DIFFUSION, SITTING DROP, temperature 277.0K |