4D31
Structure of rat neuronal nitric oxide synthase heme domain in complex with 2-(2-(1H-imidazol-1-yl)pyrimidin-4-yl)-N-(3-cyanobenzyl) ethan-1-amine
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 | 2014-06-22 |
Detector | ADSC QUANTUM 315r |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 51.969, 111.385, 164.841 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 37.996 - 1.951 |
R-factor | 0.2008 |
Rwork | 0.199 |
R-free | 0.24130 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.007 |
RMSD bond angle | 1.112 |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | REFMAC |
Refinement software | PHENIX ((PHENIX.REFINE)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.020 |
High resolution limit [Å] | 1.950 | 1.950 |
Rmerge | 0.120 | 1.500 |
Number of reflections | 70257 | |
<I/σ(I)> | 10.4 | 0.7 |
Completeness [%] | 99.3 | 92.2 |
Redundancy | 5.1 | 0.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 5.8 | 20-24% PEG3350, 0.1M MES, 10% ETHYLENE GLYCOL, 140-200 MM AMMONIUM ACETATE, 5 MM GSH, 35UM SDS, pH 5.8 |