4R7T
Crystal structure of glucosamine-6-phosphate deaminase from Vibrio cholerae
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 19-ID |
Synchrotron site | APS |
Beamline | 19-ID |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2014-03-03 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 0.97915 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 78.359, 135.124, 86.001 |
Unit cell angles | 90.00, 106.15, 90.00 |
Refinement procedure
Resolution | 38.650 - 2.100 |
R-factor | 0.2022 |
Rwork | 0.199 |
R-free | 0.25360 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1fs5 |
RMSD bond length | 0.008 |
RMSD bond angle | 1.002 |
Data reduction software | HKL-3000 |
Data scaling software | HKL-3000 |
Phasing software | HKL-3000 |
Refinement software | PHENIX ((phenix.refine: dev_1750)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.140 |
High resolution limit [Å] | 2.100 | 2.100 |
Number of reflections | 47655 | |
<I/σ(I)> | 10.3 | 1.52 |
Completeness [%] | 94.5 | 80.7 |
Redundancy | 2.3 | 1.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 289 | 0.2M magnesium chloride, 0.1M HEPES pH7.5, 30% PEG 400, VAPOR DIFFUSION, SITTING DROP, temperature 289K |