5BNT
X-ray Crystal Structure of a Aspartate-semialdehyde dehydrogenase bound to NADP from Pseudomonas aeruginosa
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 21-ID-F |
Synchrotron site | APS |
Beamline | 21-ID-F |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2015-04-02 |
Detector | RAYONIX MX-225 |
Wavelength(s) | 0.97872 |
Spacegroup name | P 41 21 2 |
Unit cell lengths | 125.680, 125.680, 199.440 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 43.484 - 2.100 |
R-factor | 0.1815 |
Rwork | 0.181 |
R-free | 0.22040 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1mb4 |
RMSD bond length | 0.002 |
RMSD bond angle | 0.759 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | BALBES |
Refinement software | PHENIX ((dev_2050: ???)) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.150 | |
High resolution limit [Å] | 2.100 | 9.390 | 2.100 |
Rmerge | 0.125 | 0.026 | 0.572 |
Rmeas | 0.133 | 0.028 | 0.609 |
Total number of observations | 688175 | ||
Number of reflections | 90696 | 1100 | 6644 |
<I/σ(I)> | 15.13 | 49.78 | 3.59 |
Completeness [%] | 96.9 | 88.9 | 97.6 |
Redundancy | 7.58 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 8.5 | 289 | Microlytics, MCSG1 D9: 0.2 M sodium chloride, 0.1 M TRIS:HCl pH 8.50, 25% PEG3350 |