3GH5
Crystal structure of beta-hexosaminidase from Paenibacillus sp. TS12 in complex with GlcNAc
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | PHOTON FACTORY BEAMLINE BL-5A |
| Synchrotron site | Photon Factory |
| Beamline | BL-5A |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2006-05-19 |
| Detector | ADSC QUANTUM 315 |
| Wavelength(s) | 1.0000 |
| Spacegroup name | C 2 2 21 |
| Unit cell lengths | 95.328, 101.734, 107.818 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 42.610 - 1.600 |
| R-factor | 0.1507 |
| Rwork | 0.149 |
| R-free | 0.17391 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | PDB 1HP4 |
| RMSD bond length | 0.009 |
| RMSD bond angle | 1.247 |
| Data reduction software | HKL-2000 |
| Data scaling software | SCALEPACK |
| Phasing software | MOLREP |
| Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 1.660 |
| High resolution limit [Å] | 1.600 | 1.600 |
| Number of reflections | 68795 | |
| <I/σ(I)> | 15.2 | 2.2 |
| Completeness [%] | 99.4 | 94.5 |
| Redundancy | 6.9 | 5.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 4.6 | 293 | Na-Acetate, PEG2000, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
