1YAL
CARICA PAPAYA CHYMOPAPAIN AT 1.7 ANGSTROMS RESOLUTION
Experimental procedure
Source type | ROTATING ANODE |
Source details | OTHER |
Temperature [K] | 293 |
Detector technology | DIFFRACTOMETER |
Collection date | 1995-12-13 |
Detector | ENRAF-NONIUS FAST |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 145.180, 32.350, 47.420 |
Unit cell angles | 90.00, 98.37, 90.00 |
Refinement procedure
Resolution | 9.500 - 1.700 |
R-factor | 0.192 * |
Rwork | 0.192 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1ppo |
RMSD bond length | 0.011 |
RMSD bond angle | 1.570 * |
Data reduction software | CCP4 |
Data scaling software | CCP4 |
Phasing software | X-PLOR (3.1) |
Refinement software | X-PLOR (3.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 19.000 | 1.790 |
High resolution limit [Å] | 1.700 | 1.700 |
Rmerge | NaN * | 0.222 * |
Total number of observations | 39180 * | |
Number of reflections | 20199 | 2374 * |
<I/σ(I)> | 7.6 | 5.5 |
Completeness [%] | 84.0 | 68.8 * |
Redundancy | 1.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | unknown * | 7.6 | 20 * | pH 7.6 |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | 1 | enzyme | 6 (mg/ml) | |
2 | 1 | 1 | sodium acetate | 2 (M) |