3G1F
Crystal structure of orotidine 5'-monophosphate decarboxylase from Methanobacterium thermoautotrophicum complexed with 5,6-dihydroorotidine 5'-monophosphate
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | NSLS BEAMLINE X4A |
Synchrotron site | NSLS |
Beamline | X4A |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2008-03-07 |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 0.97915 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 147.611, 101.708, 192.081 |
Unit cell angles | 90.00, 91.49, 90.00 |
Refinement procedure
Resolution | 24.980 - 2.500 |
R-factor | 0.243 |
Rwork | 0.243 |
R-free | 0.29400 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3g18 |
RMSD bond length | 0.008 |
RMSD bond angle | 1.400 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | BALBES |
Refinement software | CNS (1.1) |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 25.000 |
High resolution limit [Å] | 2.500 |
Rmerge | 0.078 |
Number of reflections | 94751 |
Completeness [%] | 96.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.6 | 293 | 30% PEG 4000, 0.1M sodium citrate, 0.2M ammonium acetate, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K |