4A4Q
Stereoselective Synthesis, X-ray Analysis, and Biological Evaluation of a New Class of Lactam Based HIV-1 Protease Inhibitors
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | MAX II BEAMLINE I911-2 |
| Synchrotron site | MAX II |
| Beamline | I911-2 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2007-12-12 |
| Detector | MARRESEARCH SX-165 |
| Spacegroup name | P 21 21 2 |
| Unit cell lengths | 58.374, 86.005, 46.536 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 18.720 - 1.800 |
| R-factor | 0.201 |
| Rwork | 0.201 |
| R-free | 0.23300 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | HIV-1 PROTEASE |
| RMSD bond length | 0.006 |
| RMSD bond angle | 1.300 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | AMoRE |
| Refinement software | CNS (1.3) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 19.300 | 1.900 |
| High resolution limit [Å] | 1.800 | 1.800 |
| Rmerge | 0.070 | 0.140 |
| Number of reflections | 18880 | |
| <I/σ(I)> | 6.3 | 2.2 |
| Completeness [%] | 86.3 | 89.7 |
| Redundancy | 4.3 | 4.1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 |
