2FVQ
A Structural Study of the CA Dinucleotide Step in the Integrase Processing Site of Moloney Murine Leukemia Virus
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU |
| Temperature [K] | 93 |
| Detector technology | IMAGE PLATE |
| Collection date | 2003-04-30 |
| Detector | RIGAKU RAXIS IV |
| Wavelength(s) | 1.54 |
| Spacegroup name | P 21 21 2 |
| Unit cell lengths | 55.121, 145.869, 46.793 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 50.000 - 2.300 |
| R-factor | 0.2628 |
| Rwork | 0.236 |
| R-free | 0.26280 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1d1u |
| RMSD bond length | 0.006 |
| RMSD bond angle | 1.200 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | AMoRE |
| Refinement software | CNS (1.0) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.380 |
| High resolution limit [Å] | 2.300 | 2.300 |
| Number of reflections | 17275 | |
| Completeness [%] | 98.7 | 99.6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 293 | PEG 4000, magnesium acetate, ADA, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
Crystallization Reagents
| ID | crystal ID | solution ID | reagent name | concentration | details |
| 1 | 1 | 1 | PEG 4000 | ||
| 2 | 1 | 1 | magnesium acetate | ||
| 3 | 1 | 1 | ADA | ||
| 4 | 1 | 1 | H2O | ||
| 5 | 1 | 2 | PEG 4000 | ||
| 6 | 1 | 2 | magnesium acetate | ||
| 7 | 1 | 2 | ADA | ||
| 8 | 1 | 2 | H2O |
