8EA1
Structure of kudzu 2-hydroxyisoflavanone dehydratase in complex with P-NITROPHENOL
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU |
Temperature [K] | 93 |
Detector technology | IMAGE PLATE |
Collection date | 2013-03-16 |
Detector | RIGAKU |
Wavelength(s) | 1.5418 |
Spacegroup name | P 31 2 1 |
Unit cell lengths | 102.844, 102.844, 70.280 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 30.360 - 2.290 |
R-factor | 0.1816 |
Rwork | 0.181 |
R-free | 0.20100 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2o7r |
RMSD bond length | 0.008 |
RMSD bond angle | 1.127 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASER |
Refinement software | PHENIX (1.20.1_4487) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.380 |
High resolution limit [Å] | 2.290 | 2.300 |
Rmerge | 0.054 | 0.548 |
Number of reflections | 19522 | 1912 |
<I/σ(I)> | 42.2 | 5 |
Completeness [%] | 99.8 | 100 |
Redundancy | 10.9 | 11.1 |
CC(1/2) | 0.860 | 0.780 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 293 | 18% PEG3350, 0.1 M HEPES pH7.5 |