5BVH
CO-bound form of Selenium incorporated nitrogenase MoFe-protein (Av1-Se-CO) from A. vinelandii
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRL BEAMLINE BL12-2 |
| Synchrotron site | SSRL |
| Beamline | BL12-2 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2015-04-24 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 0.97918 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 81.071, 130.833, 107.318 |
| Unit cell angles | 90.00, 110.64, 90.00 |
Refinement procedure
| Resolution | 100.430 - 1.530 |
| R-factor | 0.14482 |
| Rwork | 0.144 |
| R-free | 0.15971 |
| RMSD bond length | 0.014 |
| RMSD bond angle | 1.841 |
| Data scaling software | SCALA |
| Refinement software | REFMAC (5.8.0123) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 38.710 | 1.610 |
| High resolution limit [Å] | 1.530 | 1.530 |
| Rmerge | 0.795 | |
| Number of reflections | 301848 | |
| <I/σ(I)> | 11.3 | 2.2 |
| Completeness [%] | 96.2 | 96.1 |
| Redundancy | 7.2 | 7.2 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 291 | PEG 8000, NaCl, Imidazole/Malate, Sodiumdithionite |
