8GSK
Crystal Structure of S302G single mutant of O-acetyl-L-serine sulfhydrylase from Haemophilus influenzae at 2.2 A
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2014-09-04 |
Detector | MAR scanner 345 mm plate |
Wavelength(s) | 1.54179 |
Spacegroup name | I 41 |
Unit cell lengths | 112.600, 112.600, 45.730 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 42.370 - 2.271 |
Rwork | 0.223 |
R-free | 0.26640 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1y7l |
RMSD bond length | 0.006 |
RMSD bond angle | 1.565 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASER |
Refinement software | REFMAC (5.8.0267) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 42.370 | 2.352 |
High resolution limit [Å] | 2.271 | 2.271 |
Number of reflections | 12952 | 18871 |
<I/σ(I)> | 44.88 | |
Completeness [%] | 96.0 | |
Redundancy | 14.4 | |
CC(1/2) | 0.788 | 0.745 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 293 | 0.1 M HEPES, 1.3 M Sodium Citrate |