4C7A
Crystal structure of the Smoothened CRD, selenomethionine-labeled
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID23-1 |
Synchrotron site | ESRF |
Beamline | ID23-1 |
Temperature [K] | 100 |
Detector technology | CCD |
Detector | ADSC QUANTUM 315r |
Spacegroup name | P 43 21 2 |
Unit cell lengths | 68.130, 68.130, 92.270 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 30.470 - 2.300 |
R-factor | 0.23803 |
Rwork | 0.236 |
R-free | 0.28406 |
Structure solution method | SAD |
Starting model (for MR) | NONE |
RMSD bond length | 0.012 |
RMSD bond angle | 1.604 |
Phasing software | PHENIX |
Refinement software | REFMAC (5.7.0032) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 48.000 | 2.360 |
High resolution limit [Å] | 2.300 | 2.300 |
Rmerge | 0.100 | 0.920 |
Number of reflections | 10085 | |
<I/σ(I)> | 25.5 | 3.9 |
Completeness [%] | 99.2 | 92.8 |
Redundancy | 26.5 | 23.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 7 | 100 MM HEPES PH7.0, PEG 6000 20%, 10 MM ZNCL2 |