1XBN
Crystal structure of a bacterial nitric oxide sensor: an ortholog of mammalian soluble guanylate cyclase heme domain
Experimental procedure
| Experimental method | MAD |
| Source type | SYNCHROTRON |
| Source details | SSRL BEAMLINE BL9-2 |
| Synchrotron site | SSRL |
| Beamline | BL9-2 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2003-02-03 |
| Detector | ADSC QUANTUM 315 |
| Wavelength(s) | 1.7403,1.7379,1.6241,1.1159 |
| Spacegroup name | P 42 3 2 |
| Unit cell lengths | 120.607, 120.607, 120.607 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 84.510 - 2.500 |
| R-factor | 0.26471 |
| Rwork | 0.263 |
| R-free | 0.29147 |
| Structure solution method | MAD |
| RMSD bond length | 0.023 |
| RMSD bond angle | 1.991 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | SHARP |
| Refinement software | REFMAC (5.1.24) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 85.000 | 2.540 |
| High resolution limit [Å] | 2.500 | 2.500 |
| Number of reflections | 10884 | |
| <I/σ(I)> | 41 | 2.5 |
| Completeness [%] | 99.8 | 100 |
| Redundancy | 11 | 6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION | 6 | 277 | MPD, cacodylate, pH 6, VAPOR DIFFUSION, temperature 277K |
