1Q6K
Cathepsin K complexed with t-butyl(1S)-1-cyclohexyl-2-oxoethylcarbamate
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RU300 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 1997-08-24 |
Detector | RIGAKU RAXIS II |
Wavelength(s) | 1.54 |
Spacegroup name | P 43 21 2 |
Unit cell lengths | 56.443, 56.443, 130.212 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 40.000 - 2.100 |
R-factor | 0.2 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1atk |
RMSD bond length | 0.009 |
RMSD bond angle | 1.921 |
Data scaling software | SCALEPACK |
Phasing software | X-PLOR |
Refinement software | X-PLOR (3.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 40.000 | 2.200 |
High resolution limit [Å] | 2.100 | 2.100 |
Rmerge | 0.034 | 0.063 |
Number of reflections | 12445 | |
Completeness [%] | 91.0 | 76.5 |
Redundancy | 5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | unknown * | 5.5 | 0.2 M ammonium sulfate, 30% PEG8000, pH 5.5, VAPOR DIFFUSION, HANGING DROP |