8POV
Crystal Structure of the C19G/C120G variant of the membrane-bound [NiFe]-Hydrogenase from Cupriavidus necator in the H2-reduced state at 1.92 A Resolution.
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | BESSY BEAMLINE 14.1 |
| Synchrotron site | BESSY |
| Beamline | 14.1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2012-01-12 |
| Detector | RAYONIX MX-225 |
| Wavelength(s) | 0.91841 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 73.201, 95.506, 118.978 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 34.200 - 1.920 |
| R-factor | 0.16826 |
| Rwork | 0.167 |
| R-free | 0.19938 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.076 |
| Data reduction software | XDS |
| Data scaling software | SCALA |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.7.0032) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 34.200 | 2.020 |
| High resolution limit [Å] | 1.920 | 1.920 |
| Rmerge | 0.091 | 0.531 |
| Number of reflections | 64415 | 9926 |
| <I/σ(I)> | 9.9 | 2.1 |
| Completeness [%] | 100.0 | 100 |
| Redundancy | 4.9 | 5 |
| CC(1/2) | 0.860 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION | 5.5 | 277 | 20% - 30% PEG3350, 0.1M BIS-TRIS PH 5.5 |
