Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'8-8-Internal Loop pdb2ognF0.n801-885
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
FLIPPED INTERNAL
Source: Resolution 3.56 ANGSTROMS.
Position (807, 879), (816, 870)
Primary structure ('_': anchors) _CGCGUUUA_-_GUUGACCA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		1: C2'-exo, 3: C2'-exo, 7: C2'-exo, 8: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		17: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 7 8 ↑
3 8 9 ↑
4 8 12 →
5 9 10 ↑
6 11 12 ↑
7 13 14 ↑
8 14 15 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 20 Watson-Crick/Watson-Crick cis
2 2 17 Watson-Crick/Watson-Crick cis
3 3 16 O2'/Bifurcated ?
4 4 16 Watson-Crick/Watson-Crick cis y
5 5 6 Hoogsteen/Hoogsteen cis y
6 6 14 Watson-Crick/Watson-Crick cis
7 8 13 Watson-Crick/Watson-Crick cis
8 9 12 Watson-Crick/Watson-Crick cis y
9 10 11 Watson-Crick/Watson-Crick cis
10 17 18 Hoogsteen/O2' cis y
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters