4NGI
Previously de-ionized HEW lysozyme crystallized in 1.0 M RbCl and collected at 125K
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU |
Temperature [K] | 125 |
Detector technology | IMAGE PLATE |
Collection date | 2000-05-24 |
Detector | RIGAKU RAXIS IIC |
Spacegroup name | P 43 21 2 |
Unit cell lengths | 79.037, 79.037, 36.792 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 55.890 - 1.700 |
R-factor | 0.17904 |
Rwork | 0.176 |
R-free | 0.21455 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 193l |
RMSD bond length | 0.011 |
RMSD bond angle | 1.361 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | AMoRE |
Refinement software | REFMAC (5.8.0049) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 19.760 | 1.760 |
High resolution limit [Å] | 1.700 | 1.700 |
Number of reflections | 12958 | |
<I/σ(I)> | 15.1 | 3.1 |
Completeness [%] | 96.8 | 98.3 |
Redundancy | 5.8 | 2.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 4.5 | 293 | Previously de-ionized lysozyme, no buffer added, 1.0 M RbCl, 30% (v/v) glycerol, pH 4.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K |