Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'6-3-Internal Loop pdb2zjrFX.n75-108
Source: [PDB-id:chain] 2zjr:X (&rarr PDB)
Source: Information REFINED NATIVE STRUCTURE OF THE LARGE RIBOSOMAL SUBUNIT (50S) FROM DEINOCOCCUS RADIODURANS
Source: Compound RIBOSOMAL 23S RNA
FLIPPED INTERNAL
Source: Resolution 2.91 ANGSTROMS.
Position (80, 103), (84, 96)
Primary structure ('_': anchors) _UUUGAC_-_CGA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		9: C2'-exo, 10: C1'-endo, 11: C1'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 2 3 ↑
3 3 10 →
4 4 6 →
5 7 8 ↑
6 11 12 ↑
7 12 13 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 13 Watson-Crick/Watson-Crick cis
2 2 12 Bifurcated/Watson-Crick cis
3 3 9 Watson-Crick/O2' trans
4 3 11 O2'/Bifurcated ?
5 4 10 O2'/Bifurcated trans y
6 4 11 O2'/Bifurcated ?
7 7 10 O2'/Watson-Crick trans y
8 8 9 Watson-Crick/Watson-Crick cis
9 10 11 Hoogsteen/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters