4XIA
STRUCTURES OF D-XYLOSE ISOMERASE FROM ARTHROBACTER STRAIN B3728 CONTAINING THE INHIBITORS XYLITOL AND D-SORBITOL AT 2.5 ANGSTROMS AND 2.3 ANGSTROMS RESOLUTION, RESPECTIVELY
Experimental procedure
Spacegroup name | P 31 2 1 |
Unit cell lengths | 105.800, 105.800, 153.400 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 10.000 * - 2.300 |
R-factor | 0.156 * |
RMSD bond length | 0.020 |
RMSD bond angle | 0.046 |
Refinement software | PROLSQ |
Data quality characteristics
Overall | |
High resolution limit [Å] | 2.300 * |
Rmerge | 0.062 * |
Total number of observations | 127622 * |
Number of reflections | 44186 * |
Completeness [%] | 98.8 * |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Vapor diffusion, hanging drop * | 6 * | Akins, J., (1986) Biochim.Biophys.Acta, 874, 375. * |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | protein | 23 (mg/ml) | |
2 | 1 | drop | ammonium sulfate | 1.2 (M) | |
3 | 1 | reservoir | Tris-acetate | 50 (mM) | |
4 | 1 | reservoir | 10 (mM) |