2CIY
Chloroperoxidase complexed with cyanide and DMSO
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SLS BEAMLINE X10SA |
| Synchrotron site | SLS |
| Beamline | X10SA |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Detector | ADSC CCD |
| Spacegroup name | C 2 2 21 |
| Unit cell lengths | 58.210, 151.030, 101.110 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 19.840 - 1.700 |
| R-factor | 0.18 |
| Rwork | 0.179 |
| R-free | 0.20400 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1cpo |
| RMSD bond length | 0.013 |
| RMSD bond angle | 1.372 |
| Data reduction software | XDS |
| Data scaling software | XSCALE |
| Phasing software | AMoRE |
| Refinement software | REFMAC (5.2.0005) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 20.000 | 1.740 |
| High resolution limit [Å] | 1.700 | 1.700 |
| Rmerge | 0.060 | 0.340 |
| Number of reflections | 46800 | |
| <I/σ(I)> | 15.5 | 3.2 |
| Completeness [%] | 92.5 | 64.2 |
| Redundancy | 3.4 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 6 | CRYSTALLISATION CONDITIONS: 22 % PEG 3000, 0.1 M KBR, 0.1 M CITRATE PH 3.6 CRYSTALS WERE SOAKED IN 50 MM KCN, 200 MM CYCLOPENTANEDIONE, 10 % DMSO, 22 % PEG3000, 0.1 M SODIUM CITRATE PH 6 FOR 10 MIN AT ROOM TMEPERATURE |
