3C7R
Crystal Structure of HIV-1 subtype F DIS extended duplex RNA bound to neomycin
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID14-2 |
| Synchrotron site | ESRF |
| Beamline | ID14-2 |
| Temperature [K] | 90 |
| Detector technology | CCD |
| Collection date | 2006-11-19 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.933 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 100.130, 30.330, 58.330 |
| Unit cell angles | 90.00, 120.79, 90.00 |
Refinement procedure
| Resolution | 29.070 - 1.700 |
| R-factor | 0.251 |
| Rwork | 0.251 |
| R-free | 0.26100 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3c3z |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.200 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | MOLREP |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 29.070 | 1.750 |
| High resolution limit [Å] | 1.700 | 1.700 |
| Number of reflections | 31607 | |
| <I/σ(I)> | 43.2 | 3.3 |
| Completeness [%] | 97.5 | 79.1 |
| Redundancy | 8.5 | 6.4 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 6.5 | 310 | MPD, KCl, MgCl2, Na cacodylate, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 310K |
Crystallization Reagents
| ID | crystal ID | solution ID | reagent name | concentration | details |
| 1 | 1 | 1 | Na cacodylate | ||
| 2 | 1 | 1 | MgCl2 | ||
| 3 | 1 | 1 | KCl | ||
| 4 | 1 | 1 | MPD | ||
| 5 | 1 | 2 | Na cacodylate | ||
| 6 | 1 | 2 | MgCl2 | ||
| 7 | 1 | 2 | KCl | ||
| 8 | 1 | 2 | MPD |
