2OYM
Endo-glycoceramidase II from Rhodococcus sp.: five-membered iminocyclitol complex
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2006-03-24 |
Detector | MAR scanner 345 mm plate |
Wavelength(s) | 1.5418 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 53.786, 93.282, 94.471 |
Unit cell angles | 90.00, 98.30, 90.00 |
Refinement procedure
Resolution | 18.300 - 1.860 |
R-factor | 0.182 |
Rwork | 0.180 |
R-free | 0.21200 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2osw |
RMSD bond length | 0.009 |
RMSD bond angle | 1.196 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Refinement software | REFMAC |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 18.300 | 1.950 |
High resolution limit [Å] | 1.841 | 1.841 |
Rmerge | 0.048 | 0.346 |
Total number of observations | 33486 | |
Number of reflections | 72622 | |
<I/σ(I)> | 14.1 | 2.2 |
Completeness [%] | 91.9 | 75.4 |
Redundancy | 4 | 3.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 8.5 | 294 | 20% (w/v) PEG 3350; 0.175 M NaCl; 0.1 M Tris-HCl, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 294K |