1R9Y
Bacterial cytosine deaminase D314A mutant.
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ALS BEAMLINE 5.0.1 |
Synchrotron site | ALS |
Beamline | 5.0.1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2003-06-24 |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 1.00 |
Spacegroup name | H 3 2 |
Unit cell lengths | 109.574, 109.574, 240.090 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 19.950 - 1.570 |
R-factor | 0.173 |
Rwork | 0.173 |
R-free | 0.18600 |
Structure solution method | FOURIER SYNTHESIS |
Starting model (for MR) | 1k6w |
RMSD bond length | 0.006 |
RMSD bond angle | 1.400 |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | CNS |
Refinement software | CNS (1.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 20.000 | 1.600 |
High resolution limit [Å] | 1.550 | 1.550 |
Rmerge | 0.075 | 0.319 |
Number of reflections | 80401 | |
Completeness [%] | 100.0 | 99.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 298 | PEG 8000, magnesium chloride, hepes, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K |