Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'22-Segment pdb2o431A.i189-212
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 (189, 212)
Primary structure ('_': anchors) _AGGAGAAGAAAGAGAAUUCGAU_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		10: C4'-exo, 11: C4'-exo, 12: C4'-exo, 16: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		11: syn, 17: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 2 3 ↑
3 3 4 ↑
4 5 6 ↑
5 6 7 ↑
6 7 8 ↑
7 8 9 ↑
8 13 14 ↑
9 14 15 ↑
10 15 16 ↑
11 22 23 ↑
12 23 24 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 3 5 O2'/Sugar ?
2 9 22 Sugar/O2' ?
3 11 20 Watson-Crick/Watson-Crick trans y
4 11 21 O2'/Watson-Crick ?
5 13 20 Watson-Crick/Watson-Crick cis
6 14 15 O2'/Sugar ?
7 15 17 Bifurcated/O2' ?
8 15 19 Watson-Crick/Sugar cis y
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters