Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'9-9-Internal Loop pdb2ogn10.n1775-1810
Source: [PDB-id:chain] 2ogn:0 (&rarr PDB)
Source: Information THE CRYSTAL STRUCTURE OF THE LARGE RIBOSOMAL SUBUNIT FROM DEINOCOCCUS RADIODURANS COMPLEXED WITH THE PLEUROMUTILIN DERIVATIVE SB-280080
Source: Compound 23S RIBOSOMAL RNA
Source: Resolution 3.56 ANGSTROMS.
Position (1776, 1809), (1786, 1799)
Primary structure ('_': anchors) _UCAAGUGGA_-_GAAAUGAAG_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		None
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		18: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 4 5 ↑
3 7 8 ↑
4 9 10 ↑
5 13 14 ↑
6 15 16 ↑
7 16 17 ↑
8 19 20 ↑
9 21 22 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 22 Watson-Crick/Watson-Crick cis
2 4 19 Hoogsteen/Bifurcated trans y
3 7 16 Watson-Crick/Watson-Crick cis
4 9 14 O2'/Bifurcated ?
5 10 13 O2'/Bifurcated ?
6 10 14 O2'/Watson-Crick ?
7 11 12 Watson-Crick/Watson-Crick cis
8 18 19 Hoogsteen/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters