5CRX
ASYMMETRIC DNA-BENDING IN THE CRE-LOXP SITE-SPECIFIC RECOMBINATION SYNAPSE
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | CHESS BEAMLINE F2 |
| Synchrotron site | CHESS |
| Beamline | F2 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 1997-12 |
| Detector | ADSC |
| Spacegroup name | C 2 2 21 |
| Unit cell lengths | 107.100, 123.100, 180.000 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 48.000 - 2.700 |
| R-factor | 0.227 |
| Rwork | 0.227 |
| R-free | 0.30400 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1crx |
| RMSD bond length | 0.009 |
| RMSD bond angle | 23.600 * |
| Data reduction software | MOSFLM |
| Data scaling software | CCP4 ((SCALA)) |
| Phasing software | X-PLOR |
| Refinement software | X-PLOR (3.851) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 99.000 | 2.780 |
| High resolution limit [Å] | 2.700 | 2.700 |
| Rmerge | 0.066 * | 0.230 * |
| Number of reflections | 32242 | |
| <I/σ(I)> | 12.59 | 23.76 |
| Completeness [%] | 97.3 | 94 * |
| Redundancy | 4.8 | 3.71 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | Vapor diffusion, hanging drop * | 5.6 * | 18 * | pH 5.0 |
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details |
| 1 | 1 | drop | protein | 0.100 (mM) | |
| 10 | 1 | reservoir | 20 (mM) | ||
| 2 | 1 | drop | loxS site | 0.075 (mM) | |
| 3 | 1 | drop | sodium acetate | 50 (mM) | |
| 4 | 1 | drop | MPD | 24 (%) | |
| 5 | 1 | drop | 20 (mM) | ||
| 6 | 1 | drop | 40 (mM) | ||
| 7 | 1 | drop | dithiothreitol | 2 (mM) | |
| 8 | 1 | reservoir | sodium acetate | 100 (mM) | |
| 9 | 1 | reservoir | MPD | 25 (%) |
