1A0C
XYLOSE ISOMERASE FROM THERMOANAEROBACTERIUM THERMOSULFURIGENES
Experimental procedure
Source type | SYNCHROTRON |
Source details | SRS BEAMLINE PX9.5 |
Synchrotron site | SRS |
Beamline | PX9.5 |
Temperature [K] | 278 |
Detector technology | IMAGE PLATE |
Collection date | 1993-02 |
Detector | MARRESEARCH |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 85.660, 153.730, 158.470 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 10.000 - 2.500 |
R-factor | 0.168 |
Rwork | 0.168 |
R-free | 0.17700 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 6xia |
RMSD bond length | 0.009 |
RMSD bond angle | 1.600 |
Data reduction software | IPMOSFLM |
Data scaling software | CCP4 |
Phasing software | X-PLOR (3.1) |
Refinement software | X-PLOR (3.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 10.000 | 2.630 |
High resolution limit [Å] | 2.500 | 2.500 |
Rmerge | 0.084 | 0.185 |
Number of reflections | 61292 | |
<I/σ(I)> | 7.6 | 3.8 |
Completeness [%] | 83.6 | 73.6 |
Redundancy | 2.1 | 2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 6 | PROTEIN IN 50 MM MOPS, 10 MM MGSO4, 1 MM COCL2, PH 7.0, WAS CRYSTALLIZED FROM 12% JEFFAMINE ED 4000, 50 MM MES, PH 6.0 (FOR DETAILS SEE REFERENCE 1). |