2BSC
E. coli F17a-G lectin domain complex with N-acetylglucosamine, high- resolution structure
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | EMBL/DESY, HAMBURG BEAMLINE BW7B |
| Synchrotron site | EMBL/DESY, HAMBURG |
| Beamline | BW7B |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2004-03-01 |
| Detector | MARRESEARCH |
| Spacegroup name | P 61 2 2 |
| Unit cell lengths | 42.483, 42.483, 272.952 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 43.000 - 1.400 |
| R-factor | 0.2025 |
| Rwork | 0.203 |
| R-free | 0.25110 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1O9V (CHAIN A) |
| RMSD bond length | 0.008 |
| RMSD bond angle | 1.900 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | AMoRE |
| Refinement software | CNS (1.0) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 1.140 |
| High resolution limit [Å] | 1.100 | 1.100 |
| Rmerge | 0.070 | 0.780 |
| Number of reflections | 61240 | |
| <I/σ(I)> | 15.93 | |
| Completeness [%] | 99.5 | 98.3 |
| Redundancy | 10 | 5.8 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 7.5 | 10% (V/V) ISOPROPANOL, 20% (W/V) PEG 4000, 100 MM HEPES PH 7.5 |
