3ACG
Crystal Structure of Carbohydrate-Binding Module Family 28 from Clostridium josui Cel5A in complex with cellobiose
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | PHOTON FACTORY BEAMLINE AR-NE3A |
| Synchrotron site | Photon Factory |
| Beamline | AR-NE3A |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2009-12-13 |
| Detector | ADSC QUANTUM 270 |
| Wavelength(s) | 1.000 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 39.468, 63.820, 75.449 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 27.270 - 1.500 |
| R-factor | 0.149 |
| Rwork | 0.147 |
| R-free | 0.19000 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1uww |
| RMSD bond length | 0.030 |
| RMSD bond angle | 2.507 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | MOLREP |
| Refinement software | REFMAC (5.5.0102) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 1.530 |
| High resolution limit [Å] | 1.500 | 1.500 |
| Number of reflections | 31189 | |
| <I/σ(I)> | 25.5 | 2.7 |
| Completeness [%] | 99.9 | 99.7 |
| Redundancy | 6.9 | 5.2 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 277 | PEG 8000, KH2PO4, vapor diffusion, sitting drop, temperature 277K |
