3GXD
Crystal structure of Apo acid-beta-glucosidase pH 4.5
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 23-ID-D |
| Synchrotron site | APS |
| Beamline | 23-ID-D |
| Detector technology | CCD |
| Detector | MARRESEARCH |
| Wavelength(s) | 1.0 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 109.442, 91.703, 152.491 |
| Unit cell angles | 90.00, 111.04, 90.00 |
Refinement procedure
| Resolution | 42.140 - 2.500 |
| R-factor | 0.208 |
| Rwork | 0.204 |
| R-free | 0.27500 |
| Starting model (for MR) | 2nt0 |
| RMSD bond length | 0.018 |
| RMSD bond angle | 1.873 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | REFMAC |
| Refinement software | REFMAC |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 142.000 | 2.560 |
| High resolution limit [Å] | 2.500 | 2.500 |
| Number of reflections | 81268 | |
| <I/σ(I)> | 2.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION | 4.5 | 298 | 0.8 M Na H2PO4, 0.8 M K H2PO4, 0.1 M Citrate pH 5.5 soaked with acetate buffer pH 4.5 and 1.8 M Li2SO4 prior to freezing, VAPOR DIFFUSION, temperature 298K |
