4PXV
Crystal Structure of LysM domain from pteris ryukyuensis chitinase A
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PHOTON FACTORY BEAMLINE BL-17A |
Synchrotron site | Photon Factory |
Beamline | BL-17A |
Temperature [K] | 95 |
Detector technology | CCD |
Collection date | 2013-02-04 |
Detector | ADSC QUANTUM 270 |
Wavelength(s) | 1.28213 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 38.686, 50.229, 92.292 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 46.150 - 1.800 |
R-factor | 0.19322 |
Rwork | 0.191 |
R-free | 0.22908 |
Structure solution method | SAD |
RMSD bond length | 0.007 |
RMSD bond angle | 1.072 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | SnB |
Refinement software | REFMAC (5.8.0049) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.830 |
High resolution limit [Å] | 1.800 | 1.800 |
Rmerge | 0.108 | 0.380 |
Number of reflections | 17318 | |
<I/σ(I)> | 69.6 | 20 |
Completeness [%] | 99.9 | 9.8 |
Redundancy | 14 | 13.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 293 | 0.05M zinc acetate dihydrate, 25% PEG 3350, VAPOR DIFFUSION, SITTING DROP, temperature 293K |