3VCY
Structure of MurA (UDP-N-acetylglucosamine enolpyruvyl transferase), from Vibrio fischeri in complex with substrate UDP-N-acetylglucosamine and the drug fosfomycin.
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ALS BEAMLINE 4.2.2 |
Synchrotron site | ALS |
Beamline | 4.2.2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2011-10-13 |
Detector | CUSTOM-MADE |
Wavelength(s) | 1.0 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 86.600, 118.510, 92.510 |
Unit cell angles | 90.00, 116.48, 90.00 |
Refinement procedure
Resolution | 27.900 - 1.925 |
R-factor | 0.20215 |
Rwork | 0.199 |
R-free | 0.26120 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3lth |
RMSD bond length | 0.009 |
RMSD bond angle | 1.482 |
Data reduction software | CrystalClear |
Data scaling software | SCALA |
Phasing software | PHASER |
Refinement software | REFMAC (5.6.0117) |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 27.900 |
High resolution limit [Å] | 1.920 |
Rmerge | 0.126 |
Number of reflections | 122583 |
<I/σ(I)> | 4.8 |
Completeness [%] | 97.2 |
Redundancy | 3.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6.5 | 298 | 25 %(w/v) PEG 4000, 0.1 M BIS-TRIS pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 298 K |