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 |