1ZTE
Contribution to Structure and Catalysis of Tyrosine 34 in Human Manganese Suerpoxide Dismutase
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL9-1 |
Synchrotron site | SSRL |
Beamline | BL9-1 |
Temperature [K] | 100 |
Wavelength(s) | 0.95 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 73.665, 77.837, 136.222 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 37.400 - 1.850 |
R-factor | 0.206 |
Rwork | 0.206 |
R-free | 0.24500 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1N0J.pdb |
RMSD bond length | 0.005 |
RMSD bond angle | 1.200 |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | CNS (1.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 37.400 | 1.970 |
High resolution limit [Å] | 1.850 | 1.850 |
Rmerge | 0.086 | 0.086 |
Number of reflections | 61782 | |
<I/σ(I)> | 15.2 | 3 |
Completeness [%] | 91.4 | 82.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION | 7.8 | 293 | 25mM K2HPO4, 22% poly(ethylene glycol) (PEG) 2000 monomethyl ether, pH 7.8, VAPOR DIFFUSION, temperature 293K |