6BMB
Crystal structure of Arabidopsis Dehydroquinate dehydratase-shikimate dehydrogenase (T381G mutant) in complex with tartrate and shikimate
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 HF |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2015-06-10 |
Detector | RIGAKU SATURN 944+ |
Wavelength(s) | 1.54 |
Spacegroup name | P 32 2 1 |
Unit cell lengths | 96.620, 96.620, 115.710 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 31.626 - 2.077 |
R-factor | 0.2198 |
Rwork | 0.217 |
R-free | 0.27400 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2gpt |
RMSD bond length | 0.009 |
RMSD bond angle | 0.971 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASER |
Refinement software | PHENIX (1.10.1_2155) |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 31.626 |
High resolution limit [Å] | 2.077 |
Rmerge | 0.038 |
Rmeas | 0.053 |
Rpim | 0.038 |
Number of reflections | 37904 |
<I/σ(I)> | 9.8 |
Completeness [%] | 99.2 |
Redundancy | 1.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 4.8 | 295 | 100 mM sodium citrate, pH 4.8, and 2 M ammonium sulfate |