1QK0
CEL6A WITH A NON-HYDROLYSABLE CELLOTETRAOSE
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 1995-12-31 |
Detector | RIGAKU IMAGE PLATE |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 48.500, 74.690, 91.140 |
Unit cell angles | 90.00, 103.19, 90.00 |
Refinement procedure
Resolution | 20.000 - 2.100 |
R-factor | 0.181 |
Rwork | 0.181 |
R-free | 0.22100 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.005 |
RMSD bond angle | 22.800 * |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | CNS (0.5) |
Refinement software | CNS (0.5) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 44.300 | 2.180 |
High resolution limit [Å] | 2.100 | 2.100 |
Rmerge | 0.061 | 0.158 |
Number of reflections | 36553 | |
<I/σ(I)> | 16.7 | 6.7 |
Completeness [%] | 100.0 | 99.9 * |
Redundancy | 3.4 | 3.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | unknown * | 6 | used to seeding * |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | 1 | PEG6000 | 20 (%) | can be replaced by mPEG5000 |
2 | 1 | 1 | MES | 20 (mM) |