4K3A
The structure of a glycoside hydrolase family 81 endo-[beta]-1,3-glucanase
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | PHOTON FACTORY BEAMLINE AR-NW12A |
| Synchrotron site | Photon Factory |
| Beamline | AR-NW12A |
| Temperature [K] | 100 |
| Wavelength(s) | 0.9794 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 84.875, 91.758, 92.819 |
| Unit cell angles | 90.00, 98.60, 90.00 |
Refinement procedure
| Resolution | 31.399 - 2.300 |
| R-factor | 0.1523 |
| Rwork | 0.150 |
| R-free | 0.19880 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 4k35 |
| RMSD bond length | 0.009 |
| RMSD bond angle | 1.195 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHENIX |
| Refinement software | PHENIX ((phenix.refine: 1.8_1069)) |
Data quality characteristics
| Overall | |
| Low resolution limit [Å] | 50.000 |
| High resolution limit [Å] | 2.300 |
| Number of reflections | 61059 |
| Completeness [%] | 95.3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 8.5 | 293 | PEG4000, Tris, MPD, lithium sulfate, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K |
