2I07
Human Complement Component C3b
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 |
| Collection date | 2006-02-25 |
| Detector | ADSC QUANTUM 315 |
| Wavelength(s) | 0.9395 |
| Spacegroup name | P 21 21 2 |
| Unit cell lengths | 123.910, 128.537, 147.034 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 45.000 - 4.000 |
| R-factor | 0.27524 |
| Rwork | 0.273 |
| R-free | 0.32293 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2a73 2a74 1c3d |
| RMSD bond length | 0.004 |
| RMSD bond angle | 0.740 |
| Data reduction software | MOSFLM |
| Data scaling software | CCP4 ((SCALA)) |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.2.0005) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 45.000 | 4.220 |
| High resolution limit [Å] | 4.000 | 4.000 |
| Rmerge | 0.149 | 0.713 |
| Number of reflections | 20474 | |
| <I/σ(I)> | 10.1 | 2 |
| Completeness [%] | 99.8 | 100 |
| Redundancy | 5.3 | 5.5 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 7.8 | 303 | PEG-MME 2000, sodium acetate, Bis-Tris propane, taurine, pH 7.8, VAPOR DIFFUSION, SITTING DROP, temperature 303K |
