1SXX
1.0 A Crystal Structure of D129A/L130A Mutant of Nitrophorin 4 Complexed with Nitric Oxide
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL9-1 |
Synchrotron site | SSRL |
Beamline | BL9-1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2002-02-20 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 0.751 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 70.219, 42.751, 53.055 |
Unit cell angles | 90.00, 94.30, 90.00 |
Refinement procedure
Resolution | 30.570 - 1.010 |
R-factor | 0.14123 |
Rwork | 0.141 |
R-free | 0.15498 |
Structure solution method | FOURIER SYNTHESIS |
Starting model (for MR) | 1koi |
RMSD bond length | 0.012 |
RMSD bond angle | 1.703 |
Data scaling software | d*TREK |
Refinement software | REFMAC (5.1.24) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.600 | 1.040 |
High resolution limit [Å] | 1.010 | 1.010 |
Rmerge | 0.049 | 0.239 |
Number of reflections | 80684 | |
<I/σ(I)> | 18.5 | 5.2 |
Completeness [%] | 97.1 | 89.2 |
Redundancy | 4.1 | 3.46 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.6 | 298 | Ammonium Phosphate 3.2 M, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K |