5ANA
THE CRYSTAL STRUCTURE OF D(GTACGTAC) AT 2.25 ANGSTROMS RESOLUTION. ARE THE A-DNA'S ALWAYS UNWOUND APPROXIMATELY 10 DEGREES AT THE C-G STEPS
Experimental procedure
Temperature [K] | 263 |
Detector technology | DIFFRACTOMETER |
Spacegroup name | P 43 21 2 |
Unit cell lengths | 42.320, 42.320, 25.044 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 25.000 - 2.250 |
R-factor | 0.184 |
Refinement software | CORELS |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 25.000 |
High resolution limit [Å] | 2.250 |
Number of reflections | 1233 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Vapor diffusion, hanging drop * | 7 * | VAPOR DIFFUSION |
Crystallization Reagents
ID | crystal ID | solution ID | reagent name | concentration | details |
1 | 1 | 1 | WATER | ||
2 | 1 | 1 | MPD | ||
3 | 1 | 1 | MGCL2 | ||
4 | 1 | 1 | SPERMINE |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | DNA | (mM) | |
2 | 1 | drop | sodium cacodylate | 20 (mM) | |
3 | 1 | drop | magnesium chloride | 10 (mM) | |
4 | 1 | drop | spermine tetrachloride | 2 (mM) | |
5 | 1 | reservoir | MPD | 40 (%(v/v)) |