1UE2
Crystal structure of d(GC38GAAAGCT)
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | PHOTON FACTORY BEAMLINE BL-6A |
| Synchrotron site | Photon Factory |
| Beamline | BL-6A |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2000-12-18 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 1.0 |
| Spacegroup name | P 63 2 2 |
| Unit cell lengths | 36.736, 36.736, 64.754 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 10.000 - 1.400 |
| Rwork | 0.209 |
| R-free | 0.23600 * |
| Structure solution method | HEAVY-ATOM METHOD |
| RMSD bond length | 0.005 |
| RMSD bond angle | 1.400 * |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | X-PLOR |
| Refinement software | CNS |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 18.000 | 1.430 |
| High resolution limit [Å] | 1.400 | 1.400 |
| Rmerge | 0.061 | 0.265 |
| Total number of observations | 546817 * | |
| Number of reflections | 5553 | |
| <I/σ(I)> | 6.8 | 2.6 |
| Completeness [%] | 99.9 | 100 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6 | 293 | 2,6-diaminopyridine, magnesium chloride, sodium chloride, hexaamminecobalt(III) chloride, 2-methyl-2,4-pentanediol, MEGA-10, sodium cacodylate, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
Crystallization Reagents
| ID | crystal ID | solution ID | reagent name | concentration | details |
| 1 | 1 | 1 | 2,6-diaminopyridine | ||
| 10 | 1 | 2 | sodium chloride | ||
| 11 | 1 | 2 | hexaamminecobalt(III) chloride | ||
| 2 | 1 | 1 | magnesium chloride | ||
| 3 | 1 | 1 | sodium chloride | ||
| 4 | 1 | 1 | hexaamminecobalt(III) chloride | ||
| 5 | 1 | 1 | 2-methyl-2,4-pentanediol | ||
| 6 | 1 | 1 | MEGA-10 | ||
| 7 | 1 | 1 | sodium cacodylate | ||
| 8 | 1 | 2 | 2,6-diaminopyridine | ||
| 9 | 1 | 2 | magnesium chloride |
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details |
| 1 | 1 | drop | DNA | 2 (mM) | |
| 2 | 1 | drop | 2,6-diaminopyridine | 9 (mM) | |
| 3 | 1 | reservoir | 20 (mM) | ||
| 4 | 1 | reservoir | 80 (mM) | ||
| 5 | 1 | reservoir | 30 (mM) | ||
| 6 | 1 | reservoir | MPD | 20 (%) | |
| 7 | 1 | reservoir | n-decanoyl-N-methylglucamide | 0.17 (%) | |
| 8 | 1 | reservoir | sodium cacodylate | 40 (mM) | pH6.0 |
