4FIV
FIV PROTEASE COMPLEXED WITH AN INHIBITOR LP-130
Experimental procedure
Source type | ROTATING ANODE |
Source details | RIGAKU RUH2R |
Temperature [K] | 293 |
Detector technology | IMAGE PLATE |
Collection date | 1994-09-02 |
Detector | MAR scanner 345 mm plate |
Spacegroup name | P 31 2 1 |
Unit cell lengths | 50.650, 50.650, 74.500 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 10.000 - 1.800 |
R-factor | 0.149 * |
Rwork | 0.149 |
Structure solution method | RIGID BODY REFINEMENT |
Starting model (for MR) | 1fiv |
RMSD bond length | 0.014 |
RMSD bond angle | 0.046 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | X-PLOR |
Refinement software | PROFFT |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 40.000 | 1.830 |
High resolution limit [Å] | 1.800 | 1.800 |
Rmerge | 0.092 | 0.273 |
Number of reflections | 9993 | |
Completeness [%] | 92.3 | 85.4 |
Redundancy | 3.5 | 3.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Vapor diffusion, hanging drop * | 7.2 | 4 * | pH 7.2 |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | protein | 5 (mg/ml) | |
2 | 1 | drop | DMSO | ||
3 | 1 | reservoir | MPD | 20-25 (%) | |
4 | 1 | reservoir | imidazole/HCl | 50 (mM) | |
5 | 1 | reservoir | EDTA | 1 (mM) | |
6 | 1 | reservoir | dithiothreitol | 1 (mM) |