2F14
Tne Crystal Structure of the Human Carbonic Anhydrase II in Complex with a Fluorescent Inhibitor
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ELETTRA BEAMLINE 5.2R |
| Synchrotron site | ELETTRA |
| Beamline | 5.2R |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Detector | MARRESEARCH |
| Wavelength(s) | 1.2 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 42.260, 41.600, 72.220 |
| Unit cell angles | 90.00, 104.57, 90.00 |
Refinement procedure
| Resolution | 20.000 - 1.710 |
| Rwork | 0.172 |
| R-free | 0.20200 |
| Structure solution method | FOURIER SYNTHESIS |
| Starting model (for MR) | 1ca2 |
| RMSD bond length | 0.006 |
| RMSD bond angle | 1.400 |
| Data scaling software | SCALEPACK |
| Phasing software | CNS |
| Refinement software | CNS |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 20.000 | 1.770 |
| High resolution limit [Å] | 1.710 | 1.710 |
| Number of reflections | 25716 | |
| <I/σ(I)> | 12.9 | 4.1 |
| Completeness [%] | 97.1 | 93.4 |
| Redundancy | 2.6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 298 | AMMONIUM SULPHATE, TRIS-HCL, 4-HYDROXYMERCURYBENZOATE, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
