Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'9-Hairpin pdb2o431A.e1827-1837
Source: [PDB-id:chain] 2o43:A (&rarr PDB)
Source: Information STRUCTURE OF 23S RRNA OF THE LARGE RIBOSOMAL SUBUNIT FROM DEINOCOCCUS RADIODURANS IN COMPLEX WITH THE MACROLIDE ERYTHROMYCYLAMINE
Source: Compound 23S RRNA
Source: Resolution 3.60 ANGSTROMS.
Position (1827, 1837)
Primary structure ('_': anchors) _UAACUAUAA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		6: C2'-exo, 11: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		7: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 8 9 ↑
2 9 10 ↑
3 10 11 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 11 Watson-Crick/Watson-Crick cis
2 2 9 Watson-Crick/Watson-Crick cis y
3 3 8 Watson-Crick/Hoogsteen trans y
4 4 6 O2'/Hoogsteen ?
5 4 7 O2'/Bifurcated ?
6 4 8 O2'/Bifurcated ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters