Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'8-4-Internal Loop pdb2zjr1X.n972-1027
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 (963, 1032), (972, 1027)
Primary structure ('_': anchors) _AUAGACAG_-_UCGA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		3: C4'-exo, 4: C4'-exo, 5: C4'-exo, 6: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		2: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 &larr
2 5 14 &larr
3 6 7 ↑
4 7 8 ↑
5 8 9 ↑
6 9 10 ↑
7 11 12 ↑
8 12 13 ↑
9 13 14 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 16 Watson-Crick/Watson-Crick cis
2 3 4 Bifurcated/O2' ?
3 3 5 C/O2' ?
4 5 14 Bifurcated/O2' ?
5 5 15 Hoogsteen/Sugar trans y
6 6 13 Bifurcated/O2' ?
7 6 16 O2'/Bifurcated ?
8 10 11 Watson-Crick/Watson-Crick cis
9 14 15 C/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters