4AQO
CRYSTAL STRUCTURE OF THE CALCIUM BOUND PKD-like DOMAIN OF COLLAGENASE G FROM CLOSTRIDIUM HISTOLYTICUM AT 0.99 ANGSTROM RESOLUTION.
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID29 |
| Synchrotron site | ESRF |
| Beamline | ID29 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2011-07-24 |
| Detector | DECTRIS PILATUS 6M |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 19.753, 70.896, 23.379 |
| Unit cell angles | 90.00, 95.24, 90.00 |
Refinement procedure
| Resolution | 35.450 - 0.990 |
| R-factor | 0.12515 |
| Rwork | 0.124 |
| R-free | 0.14998 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2y72 |
| RMSD bond length | 0.013 |
| RMSD bond angle | 1.545 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.6.0117) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 35.400 | 1.040 |
| High resolution limit [Å] | 0.990 | 0.990 |
| Rmerge | 0.020 | 0.060 |
| Number of reflections | 32608 | |
| <I/σ(I)> | 27.3 | 12.1 |
| Completeness [%] | 91.8 | 77.1 |
| Redundancy | 3.4 | 3.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 0.1 M POTASSIUM THIOCYANATE, 30% W/V POLYETHYLENE GLYCOL MONOMETHYL ETHER 2000 |
