3JWX
Structure of endothelial nitric oxide synthase heme domain complexed with N1-[(3'R,4'R)-4'-((6"-amino-4"-methylpyridin-2"-yl)methyl)pyrrolidin-3'-yl]-N2-(3'-fluorophenethyl)ethane-1,2-diamine tetrahydrochloride
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRL BEAMLINE BL7-1 |
| Synchrotron site | SSRL |
| Beamline | BL7-1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2008-05-09 |
| Detector | ADSC QUANTUM 315r |
| Wavelength(s) | 1.00 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 58.147, 107.239, 157.408 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 44.310 - 2.000 |
| R-factor | 0.17844 |
| Rwork | 0.176 |
| R-free | 0.21769 |
| Structure solution method | FOURIER SYNTHESIS |
| RMSD bond length | 0.012 |
| RMSD bond angle | 1.411 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | CNS |
| Refinement software | REFMAC (5.5.0089) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 44.310 | 2.030 |
| High resolution limit [Å] | 2.000 | 2.000 |
| Rmerge | 0.078 | 0.638 |
| Number of reflections | 66342 | |
| <I/σ(I)> | 17.6 | 1.7 |
| Completeness [%] | 99.2 | 98.5 |
| Redundancy | 4.5 | 3.3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 6.5 | 278 | PEG 3350, magnesium acetate, sodium cacodylate, TCEP-HCl, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 278K |
