1R5J
Crystal Structure of a Phosphotransacetylase from Streptococcus pyogenes
Experimental procedure
Experimental method | MAD |
Source type | SYNCHROTRON |
Source details | ALS BEAMLINE 5.0.2 |
Synchrotron site | ALS |
Beamline | 5.0.2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2003-06-28 |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 0.9797, 0.9794, 0.9500 |
Spacegroup name | P 43 3 2 |
Unit cell lengths | 173.725, 173.725, 173.725 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 19.930 - 2.700 |
R-factor | 0.229 |
Rwork | 0.229 |
R-free | 0.28100 |
Structure solution method | MAD |
RMSD bond length | 0.014 |
RMSD bond angle | 1.700 |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | SOLVE |
Refinement software | CNS (1.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 20.000 | 2.750 |
High resolution limit [Å] | 2.700 | 2.700 |
Number of reflections | 25144 | |
<I/σ(I)> | 23.9 | 1.3 |
Completeness [%] | 100.0 | 100 |
Redundancy | 23.2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 5.5 | 298 | BisTris, PEG 3350, sodium chloride, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K, pH 5.50 |