Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'3-6-Internal Loop pdb2zjr1X.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
Source: Resolution 2.91 ANGSTROMS.
Position (80, 103), (84, 96)
Primary structure ('_': anchors) _CGA_-_UUUGAC_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		3: C1'-exo, 4: C1'-endo, 5: C2'-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 4 11 →
4 6 7 ↑
5 8 10 →
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 4 Hoogsteen/O2' ?
4 3 10 O2'/Bifurcated ?
5 3 11 O2'/Bifurcated ?
6 4 7 O2'/Watson-Crick trans y
7 4 10 O2'/Bifurcated trans y
8 5 6 Watson-Crick/Watson-Crick cis
9 5 11 Watson-Crick/O2' trans
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters