247D
CRYSTAL STRUCTURES OF AN A-FORM DUPLEX WITH SINGLE-ADENOSINE BULGES AND A CONFORMATIONAL BASIS FOR SITE SPECIFIC RNA SELF-CLEAVAGE
Experimental procedure
Detector technology | IMAGE PLATE |
Collection date | 1994-06-13 |
Detector | RIGAKU RAXIS II |
Spacegroup name | P 65 2 2 |
Unit cell lengths | 27.245, 27.245, 177.399 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 10.000 - 2.800 |
R-factor | 0.187 |
Rwork | 0.187 |
RMSD bond length | 0.015 |
RMSD bond angle | 1.950 |
Data reduction software | R-AXIS |
Refinement software | X-PLOR |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 23.570 | |
High resolution limit [Å] | 2.800 | 2.800 * |
Rmerge | 0.075 | |
Number of reflections | 1035 | |
Completeness [%] | 82.0 | 50 * |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | unknown * | 6.9 * | pH 7.40, VAPOR DIFFUSION |
Crystallization Reagents
ID | crystal ID | solution ID | reagent name | concentration | details |
1 | 1 | 1 | WATER | ||
2 | 1 | 1 | NA CACODYLATE | ||
3 | 1 | 1 | SPERMINE | ||
4 | 1 | 1 | MGCL2 | ||
5 | 1 | 2 | WATER | ||
6 | 1 | 2 | MPD |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | oligonucleotide | 0.8 (mM) | ||
2 | 1 | sodium cacodylate | 15 (mM) | ||
3 | 1 | spermine tetrahydrochloride | 50 (mM) | ||
4 | 1 | 2 | MPD | 40 (%) |