2QY0
Active dimeric structure of the catalytic domain of C1r reveals enzyme-product like contacts
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SPRING-8 BEAMLINE BL41XU |
| Synchrotron site | SPring-8 |
| Beamline | BL41XU |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2002-04-18 |
| Detector | MAR CCD 165 mm |
| Wavelength(s) | 1.000 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 74.541, 92.416, 162.848 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 54.310 - 2.600 |
| R-factor | 0.21306 |
| Rwork | 0.211 |
| R-free | 0.25938 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1gpz |
| RMSD bond length | 0.015 |
| RMSD bond angle | 1.498 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | BEAST |
| Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 54.981 | 2.670 |
| High resolution limit [Å] | 2.600 | 2.600 |
| Rmerge | 0.089 | 0.489 |
| Number of reflections | 35308 | |
| <I/σ(I)> | 6.1 | 1.5 |
| Completeness [%] | 99.7 | 98.9 |
| Redundancy | 6.7 | 6.3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7.4 | 288 | 14% (w/v) PEG 6000, 0.2 M NaCl, 10% (v/v) glycerol, 0.1 M Tris HCl, pH 7.4, VAPOR DIFFUSION, HANGING DROP, temperature 288K |
