5FO7
Crystal Structure of Human Complement C3b at 2.8 Angstrom resolution
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID14-4 |
Synchrotron site | ESRF |
Beamline | ID14-4 |
Temperature [K] | 100 |
Detector technology | CCD |
Detector | ADSC CCD |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 57.580, 136.510, 140.930 |
Unit cell angles | 90.00, 96.05, 90.00 |
Refinement procedure
Resolution | 36.808 - 2.800 |
R-factor | 0.2312 |
Rwork | 0.229 |
R-free | 0.26840 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2i07 |
RMSD bond length | 0.003 |
RMSD bond angle | 0.670 |
Data reduction software | iMOSFLM |
Data scaling software | Aimless |
Phasing software | PHASER |
Refinement software | PHENIX ((PHENIX.REFINE)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 70.070 | 2.890 |
High resolution limit [Å] | 2.800 | 2.800 |
Rmerge | 0.080 | 0.990 |
Number of reflections | 109359 | |
<I/σ(I)> | 9.4 | 1.5 |
Completeness [%] | 96.8 | 98.3 |
Redundancy | 2.1 | 2.1 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 8% PEG 3350 35MM BIS-TRIS PH 5.5 |