3PHV
X-RAY ANALYSIS OF HIV-1 PROTEINASE AT 2.7 ANGSTROMS RESOLUTION CONFIRMS STRUCTURAL HOMOLOGY AMONG RETROVIRAL ENZYMES
Experimental procedure
Spacegroup name | P 41 21 2 |
Unit cell lengths | 50.240, 50.240, 107.120 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 10.000 - 2.700 |
R-factor | 0.191 * |
Rwork | 0.191 |
RMSD bond length | 0.017 |
Refinement software | X-PLOR |
Data quality characteristics
Overall | |
High resolution limit [Å] | 2.700 * |
Rmerge | 0.110 * |
Total number of observations | 10000 * |
Number of reflections | 2200 * |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Vapor diffusion, hanging drop * | 7 * | 4 * |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | protein | 6 (mg/ml) | |
2 | 1 | drop | imidazole/HCl | 100 (mM) | or NaMOPS/MOPS |
3 | 1 | drop | 250 (mM) | ||
4 | 1 | drop | DTT | 10 (mM) | |
5 | 1 | drop | 3 (mM) |