1PCI
PROCARICAIN
Experimental procedure
| Source type | SYNCHROTRON |
| Source details | SRS BEAMLINE PX9.6 |
| Synchrotron site | SRS |
| Beamline | PX9.6 |
| Temperature [K] | 100 |
| Detector technology | IMAGE PLATE |
| Collection date | 1994-12-23 |
| Detector | MARRESEARCH |
| Wavelength(s) | 0.87, 1.0 |
| Spacegroup name | C 2 2 21 |
| Unit cell lengths | 84.000, 205.400, 192.200 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 90.600 - 3.200 |
| R-factor | 0.226 |
| Rwork | 0.226 |
| R-free | 0.28600 |
| Structure solution method | COMBINED MOLECULAR REPLACEMENT AND ISOMORPHOUS REPLACEMENT |
| Starting model (for MR) | MATURE CARICAIN (PDB ENTRY 1PPO) |
| Data reduction software | DENZO |
| Data scaling software | CCP4 |
| Phasing software | DM |
| Refinement software | X-PLOR |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 96.200 | 3.340 |
| High resolution limit [Å] | 3.200 | 3.210 |
| Rmerge | 0.086 | 0.169 |
| Number of reflections | 27079 | |
| <I/σ(I)> | 3.8 | |
| Completeness [%] | 98.6 | 98.6 |
| Redundancy | 5.1 | 5.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | Vapor diffusion, hanging drop * | 5 * | 11 * | pH 7. |
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details |
| 1 | 1 | drop | protein | 5.5-8.5 (mg/ml) | |
| 2 | 1 | drop | sodium acetate | 75 (mM) | |
| 3 | 1 | drop | sodium formate | 1.5-1.7 (M) | |
| 4 | 1 | drop | sodium chloride | 0.05-0.1 (M) | |
| 5 | 1 | reservoir | sodium formate | 3.0-3.4 (M) | |
| 6 | 1 | reservoir | sodium chloride | 0.1-0.2 (M) | |
| 7 | 1 | reservoir | sodium acetate | 0.1 (M) |
