1ED5
BOVINE ENDOTHELIAL NITRIC OXIDE SYNTHASE HEME DOMAIN COMPLEXED WITH NNA(H4B FREE)
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 | IMAGE PLATE |
Collection date | 1999-04-14 |
Detector | MARRESEARCH |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 58.826, 106.417, 156.163 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 39.460 - 1.800 |
R-factor | 0.206 |
Rwork | 0.206 |
R-free | 0.23800 |
RMSD bond length | 0.007 |
RMSD bond angle | 1.300 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | X-PLOR |
Refinement software | CNS (0.9) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.870 |
High resolution limit [Å] | 1.800 | 1.800 |
Rmerge | 0.061 | 0.635 |
Number of reflections | 87722 | |
<I/σ(I)> | 9.2 | |
Completeness [%] | 97.1 | 99.6 |
Redundancy | 3.6 | 3.1 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6.5 | 280 | PEG 4000, cacodylate, magnesium acetate, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 280K |