1JRZ
Crystal structure of Arg402Tyr mutant flavocytochrome c3 from Shewanella frigidimarina
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE BM14 |
Synchrotron site | ESRF |
Beamline | BM14 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2001-04-30 |
Detector | MARRESEARCH |
Wavelength(s) | 1.0332 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 78.072, 87.906, 90.163 |
Unit cell angles | 90.00, 105.03, 90.00 |
Refinement procedure
Resolution | 20.000 - 2.000 |
R-factor | 0.1751 * |
Rwork | 0.176 |
R-free | 0.25490 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1qjd |
RMSD bond length | 0.014 |
RMSD bond angle | 2.900 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | REFMAC |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 20.000 | 2.070 |
High resolution limit [Å] | 2.000 | 2.000 |
Rmerge | 0.073 | 0.197 |
Total number of observations | 744944 * | |
Number of reflections | 76643 | |
<I/σ(I)> | 14.3 | |
Completeness [%] | 96.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.5 * | 4 * | PEG 8000, TrisHCl, sodium chloride, sodium fumarate, pH 7.5, VAPOR DIFFUSION, HANGING DROP at 277K |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | reservoir | Tris-HCl | 100 (mM) | |
2 | 1 | reservoir | 80 (mM) | ||
3 | 1 | reservoir | PEG8000 | 16-19 (%) | |
4 | 1 | reservoir | fumarate | 10 (mM) | |
5 | 1 | drop | protein | 6 (mg/ml) | |
6 | 1 | drop | Tris-HCl | 10 (mM) |