7D7O
Crystal structure of cystathionine gamma-lyase from Bacillus cereus ATCC 14579
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PAL/PLS BEAMLINE 7A (6B, 6C1) |
Synchrotron site | PAL/PLS |
Beamline | 7A (6B, 6C1) |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2020-05-12 |
Detector | ADSC QUANTUM 270 |
Wavelength(s) | 0.97934 |
Spacegroup name | P 43 21 2 |
Unit cell lengths | 116.708, 116.708, 147.794 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 33.040 - 1.980 |
R-factor | 0.2147 |
Rwork | 0.212 |
R-free | 0.26230 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 6khq |
RMSD bond length | 0.008 |
RMSD bond angle | 1.582 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | MOLREP |
Refinement software | REFMAC (5.8.0258) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.010 |
High resolution limit [Å] | 1.980 | 1.980 |
Number of reflections | 71253 | 3186 |
<I/σ(I)> | 35.02 | |
Completeness [%] | 93.7 | |
Redundancy | 11.8 | |
CC(1/2) | 1.000 | 0.505 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 293 | 2M Ammonium sulfate, 0.1 M Tris-HCl (pH 8.5) |