1X06
Crystal structure of undecaprenyl pyrophosphate synthase in complex with Mg, IPP and Fspp
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | NSRRC BEAMLINE BL17B2 |
Synchrotron site | NSRRC |
Beamline | BL17B2 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2004-07-12 |
Detector | RIGAKU RAXIS IV |
Wavelength(s) | 1.0000 |
Spacegroup name | P 32 2 1 |
Unit cell lengths | 58.122, 58.122, 118.936 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 25.000 - 1.900 |
R-factor | 0.186 |
Rwork | 0.182 |
R-free | 0.23400 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | chain A of PDB 1V7U |
RMSD bond length | 0.018 |
RMSD bond angle | 1.800 |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | CNS |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 25.000 | 1.970 |
High resolution limit [Å] | 1.900 | 1.900 |
Rmerge | 0.072 | 0.394 |
Number of reflections | 19022 | |
<I/σ(I)> | 19.9 | 2.4 |
Completeness [%] | 98.9 | 95 |
Redundancy | 4.12 | 2.69 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 298 | MgCl2, IPP, FsPP, PEG35000, ethylene glycol, Triton X-100, NaCl, Tris-HCl, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K |