2ECQ
Crystal Structure of T.th. HB8 O-acetylserine sulfhydrylase Complexed with 3-Hydroxylactate
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RU200 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2002-03-22 |
Detector | RIGAKU RAXIS IV |
Wavelength(s) | 1.5418 |
Spacegroup name | P 31 2 1 |
Unit cell lengths | 104.531, 104.531, 79.802 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 39.370 - 1.900 |
R-factor | 0.179 |
Rwork | 0.179 |
R-free | 0.20000 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1ve1 |
RMSD bond length | 0.005 |
RMSD bond angle | 1.300 |
Data reduction software | CrystalClear |
Data scaling software | CrystalClear |
Phasing software | AMoRE |
Refinement software | CNS (1.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 45.260 | 1.970 |
High resolution limit [Å] | 1.900 | 1.900 |
Number of reflections | 37594 | |
Completeness [%] | 93.8 | 79.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 293 | Ammonium Sulfate, Tris-HCl, Glycerol, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |