2O09
Crystal structure of the H-NOX domain from Nostoc sp. PCC 7120
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | NSLS BEAMLINE X29A |
| Synchrotron site | NSLS |
| Beamline | X29A |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2006-03-01 |
| Detector | ADSC QUANTUM 315 |
| Wavelength(s) | 1.100 |
| Spacegroup name | P 21 3 |
| Unit cell lengths | 123.420, 123.420, 123.420 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 21.820 - 2.100 |
| R-factor | 0.187 |
| Rwork | 0.185 |
| R-free | 0.22700 |
| Structure solution method | SAD |
| RMSD bond length | 0.009 |
| RMSD bond angle | 1.221 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | SOLVE |
| Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 22.000 | 2.180 |
| High resolution limit [Å] | 2.100 | 2.100 |
| Rmerge | 0.067 | 0.439 |
| Number of reflections | 35861 | |
| <I/σ(I)> | 18.4 | 1.7 |
| Completeness [%] | 98.9 | 98.1 |
| Redundancy | 4.3 | 3.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 5.6 | 297 | 1.4M tri-sodium citrate dihydrate, pH 5.6-6.6, VAPOR DIFFUSION, SITTING DROP, temperature 297K |
