2BGV
X-ray structure of ferric cytochrome c-550 from Paracoccus versutus
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | ENRAF-NONIUS FR78 |
Temperature [K] | 295 |
Detector technology | IMAGE PLATE |
Collection date | 2003-08-01 |
Detector | MAR scanner 345 mm plate |
Spacegroup name | P 41 21 2 |
Unit cell lengths | 57.102, 57.102, 66.616 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 43.440 - 1.900 |
R-factor | 0.16 |
Rwork | 0.158 |
R-free | 0.19100 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | STRUCTURE OF M100K CYTOCHROME C-550 |
RMSD bond length | 0.013 |
RMSD bond angle | 1.158 |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | MOLREP |
Refinement software | REFMAC (5.2.0005) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 45.000 | 1.920 |
High resolution limit [Å] | 1.850 | 1.850 |
Rmerge | 0.130 | 0.330 |
Number of reflections | 9898 | |
<I/σ(I)> | 20.5 | 1.24 |
Completeness [%] | 99.9 | 97.7 |
Redundancy | 14.5 | 6.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 9 | 3.2 M AMMONIUM SULFATE, 0.1 M BICINE PH 9 |