7KQA
Crystal Structure of Glucosamine-6-phosphate deanimase from Strenotrophomonas maltophilia
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU FR-E+ SUPERBRIGHT |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2020-10-07 |
Detector | RIGAKU SATURN 944+ |
Wavelength(s) | 1.5418 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 57.920, 90.440, 126.720 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 45.520 - 1.650 |
R-factor | 0.1591 |
Rwork | 0.159 |
R-free | 0.18110 |
Structure solution method | SAD |
RMSD bond length | 0.005 |
RMSD bond angle | 0.810 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | PARROT |
Refinement software | PHENIX (1.19rc4-4035) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 50.000 | 1.690 |
High resolution limit [Å] | 1.650 | 7.380 | 1.650 |
Rmerge | 0.049 | 0.025 | 0.374 |
Rmeas | 0.050 | 0.025 | 0.414 |
Number of reflections | 79758 | 1021 | 5156 |
<I/σ(I)> | 38.59 | 112.86 | 3.82 |
Completeness [%] | 98.7 | 99.3 | 87.4 |
Redundancy | 17.001 | 25.558 | 5.31 |
CC(1/2) | 1.000 | 1.000 | 0.907 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 5.6 | 287 | StmaA.17926.a.B1.PW38775 [Barcode: 314016b7, PuckID: lhc5-4, Cryo: Direct, Concentration: 20 mg/mL] 170 mM Ammonium Acetate, 85 mM Sodium Citrate HCl pH 5.6, 25.5% (w/v) PEG 4000, 15% (v/v) glycerol |