5ESW
Crystal structure of Apo hypoxanthine-guanine phosphoribosyltransferase from Legionella pneumophila
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL17U |
Synchrotron site | SSRF |
Beamline | BL17U |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2014-01-05 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 0.97915 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 66.020, 67.892, 94.789 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 30.000 - 2.400 |
R-factor | 0.16782 |
Rwork | 0.165 |
R-free | 0.21885 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1hgx |
RMSD bond length | 0.016 |
RMSD bond angle | 1.627 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | MOLREP |
Refinement software | REFMAC (5.7.0029) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.440 |
High resolution limit [Å] | 2.400 | 2.400 |
Rmerge | 0.384 | |
Number of reflections | 17207 | |
<I/σ(I)> | 17.3 | 7.4 |
Completeness [%] | 99.7 | 100 |
Redundancy | 7.1 | 7.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 289 | 0.2M Trimethylamine N-oxide dihydrate, 0.1M Tris pH 8.5, 20% w/v Polyethylene glycol monomethyl ether 2000 |