2WNS
Human Orotate phosphoribosyltransferase (OPRTase) domain of Uridine 5' -monophosphate synthase (UMPS) in complex with its substrate orotidine 5'-monophosphate (OMP)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID23-1 |
Synchrotron site | ESRF |
Beamline | ID23-1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2009-01-30 |
Detector | ADSC CCD |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 64.400, 43.600, 71.000 |
Unit cell angles | 90.00, 113.40, 90.00 |
Refinement procedure
Resolution | 37.060 - 1.900 |
R-factor | 0.18244 |
Rwork | 0.180 |
R-free | 0.22791 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2zyk |
RMSD bond length | 0.014 |
RMSD bond angle | 1.437 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | PHASER |
Refinement software | REFMAC (5.5.0072) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 37.060 | 1.950 |
High resolution limit [Å] | 1.900 | 1.900 |
Rmerge | 0.090 | 0.570 |
Number of reflections | 28358 | |
<I/σ(I)> | 14.8 | 3.6 |
Completeness [%] | 98.4 | 98.3 |
Redundancy | 4 | 4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 |