1X9I
Crystal structure of Crystal structure of phosphoglucose/phosphomannose phosphoglucose/phosphomannoseisomerase from Pyrobaculum aerophilum in complex with glucose 6-phosphate
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 22-ID |
Synchrotron site | APS |
Beamline | 22-ID |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2003-10-06 |
Detector | MARMOSAIC 225 mm CCD |
Wavelength(s) | 1.00 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 55.900, 100.800, 56.100 |
Unit cell angles | 90.00, 113.80, 90.00 |
Refinement procedure
Resolution | 36.000 - 1.160 |
R-factor | 0.148 |
Rwork | 0.147 |
R-free | 0.16400 |
Structure solution method | refinement |
Starting model (for MR) | 1tzb |
RMSD bond length | 0.007 |
RMSD bond angle | 1.333 |
Data scaling software | SCALEPACK |
Refinement software | REFMAC (5.2.0005) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 36.000 | 1.200 |
High resolution limit [Å] | 1.160 | 1.160 |
Rmerge | 0.049 | 0.233 |
Number of reflections | 176109 | |
<I/σ(I)> | 40 | 4 |
Completeness [%] | 90.0 | 77.5 |
Redundancy | 7.1 | 4.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 295 | 25% polyethylene glycol 8000, 0.22M ammonium sulphate, 100mM Tris, pH 8.5 , VAPOR DIFFUSION, HANGING DROP, temperature 295K |