1D40
BASE SPECIFIC BINDING OF COPPER(II) TO Z-DNA: THE 1.3-ANGSTROMS SINGLE CRYSTAL STRUCTURE OF D(M5CGUAM5CG) IN THE PRESENCE OF CUCL2
Experimental procedure
| Detector technology | AREA DETECTOR |
| Detector | ENRAF-NONIUS |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 17.590, 30.580, 44.520 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | ? - 1.300 |
| R-factor | 0.209 |
| Starting model (for MR) | ZDFB24 |
| Refinement software | NUCLSQ |
Data quality characteristics
| Overall | |
| High resolution limit [Å] | 1.300 |
| Number of reflections | 2587 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION | 7 | took Zhou and Ho, 1990 from original paper * |
Crystallization Reagents
| ID | crystal ID | solution ID | reagent name | concentration | details |
| 1 | 1 | 1 | WATER | ||
| 2 | 1 | 1 | MPD | ||
| 3 | 1 | 1 | NA CACODYLATE | ||
| 4 | 1 | 1 | MGCL2 | ||
| 5 | 1 | 2 | WATER | ||
| 6 | 1 | 2 | MPD | ||
| 7 | 1 | 3 | WATER | ||
| 8 | 1 | 3 | CUCL2 |
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details |
| 1 | 1 | drop | oligonucleotide | 4.0 (mM) | |
| 2 | 1 | d | sodium cacodylate | 28 (mM) | |
| 3 | 1 | d | magnesium chloride | 15 (mM) | |
| 4 | 1 | drop | MPD | 8.5 (%) | |
| 5 | 1 | reservoir | MPD | 30 (%) |
