4U6L
Crystal structure of DNA/RNA duplex obtained in the presence of [Co(NH3)6]Cl3 and SrCl2
Experimental procedure
| Experimental method | MAD |
| Source type | SYNCHROTRON |
| Source details | PHOTON FACTORY BEAMLINE BL-5A |
| Synchrotron site | Photon Factory |
| Beamline | BL-5A |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2013-10-27 |
| Detector | ADSC QUANTUM 315r |
| Wavelength(s) | 1.60366, 1.60546, 1.0 |
| Spacegroup name | P 61 |
| Unit cell lengths | 48.520, 48.520, 46.520 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 42.020 - 1.900 |
| Rwork | 0.251 |
| R-free | 0.27520 |
| Structure solution method | MAD |
| RMSD bond length | 0.006 |
| RMSD bond angle | 1.268 |
| Data reduction software | CrystalClear |
| Data scaling software | d*TREK |
| Phasing software | PHENIX |
| Refinement software | CNS |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 42.020 | 42.020 | 1.970 |
| High resolution limit [Å] | 1.900 | 4.090 | 1.900 |
| Rmerge | 0.030 | 0.015 | 0.316 |
| Total number of observations | 53970 | 5548 | 5493 |
| Number of reflections | 4976 | ||
| <I/σ(I)> | 32.6 | 118.1 | 6.4 |
| Completeness [%] | 99.8 | 98.1 | 100 |
| Redundancy | 10.76 | 10.9 | 10.83 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7 | 293 | Na Cacodylate, Hexammine Cobalt Chloride, SrCl2, MPD |
