7C5W
Crystal structure of the iota-carbonic anhydrase from cyanobacterium complexed with iodide
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | PHOTON FACTORY BEAMLINE BL-17A |
| Synchrotron site | Photon Factory |
| Beamline | BL-17A |
| Temperature [K] | 95 |
| Detector technology | PIXEL |
| Collection date | 2019-11-25 |
| Detector | DECTRIS EIGER X 16M |
| Wavelength(s) | 1.9000 |
| Spacegroup name | P 21 21 2 |
| Unit cell lengths | 53.519, 83.006, 88.136 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 45.750 - 2.300 |
| R-factor | 0.2226 |
| Rwork | 0.221 |
| R-free | 0.24380 |
| Structure solution method | SAD |
| RMSD bond length | 0.013 |
| RMSD bond angle | 1.688 |
| Data reduction software | XDS |
| Data scaling software | XSCALE |
| Phasing software | CRANK2 |
| Refinement software | PHENIX (1.17.1_3660) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 45.750 | 2.420 |
| High resolution limit [Å] | 2.300 | 2.300 |
| Rmerge | 0.058 | 0.900 |
| Number of reflections | 33691 | 4738 |
| <I/σ(I)> | 25.18 | |
| Completeness [%] | 99.9 | 99.6 |
| Redundancy | 13.6 | 12.6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION | 293 | 2.4 M sodium malonate pH 7.0 |
