4ARN
Crystal structure of the N-terminal domain of Drosophila Toll receptor
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | DIAMOND BEAMLINE I03 |
| Synchrotron site | Diamond |
| Beamline | I03 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2009-10-25 |
| Detector | ADSC CCD |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 88.787, 93.276, 225.342 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 29.950 - 2.410 |
| R-factor | 0.2017 |
| Rwork | 0.201 |
| R-free | 0.21580 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 4arr |
| RMSD bond length | 0.008 |
| RMSD bond angle | 0.970 |
| Data reduction software | XDS |
| Data scaling software | SCALA |
| Phasing software | PHENIX (AUTOMR) |
| Refinement software | BUSTER (2.10.0) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 29.900 | 2.540 |
| High resolution limit [Å] | 2.400 | 2.410 |
| Rmerge | 0.050 | 0.490 |
| Number of reflections | 72977 | |
| <I/σ(I)> | 20.6 | 3.1 |
| Completeness [%] | 99.3 | 97.1 |
| Redundancy | 6.6 | 6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 7 | PH 7 |
