1KH7
E. COLI ALKALINE PHOSPHATASE MUTANT (D153GD330N)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RU200 |
Temperature [K] | 292 |
Detector technology | IMAGE PLATE |
Collection date | 1996-07-01 |
Detector | MARRESEARCH |
Wavelength(s) | 1.5418 |
Spacegroup name | P 63 2 2 |
Unit cell lengths | 163.511, 163.511, 138.025 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 10.000 - 2.400 |
R-factor | 0.178 |
Rwork | 0.178 |
R-free | 0.24900 |
Structure solution method | FOURIER SYNTHESIS |
Starting model (for MR) | 1kh4 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | X-PLOR (3.1) |
Refinement software | X-PLOR (3.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 20.000 | 2.540 |
High resolution limit [Å] | 2.400 | 2.400 |
Number of reflections | 43065 | |
Completeness [%] | 99.8 | 88.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8 | 292 | ammonium sulfate, magnesium chloride, zinc sulfate, TRIS, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 292K |