Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'3-4-Internal Loop pdb2zjr1X.n2255-2296
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 (2256, 2295), (2260, 2290)
Primary structure ('_': anchors) _UGA_-_UUUG_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		4: C2'-exo, 6: C4'-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 6 &larr
4 4 5 ↑
5 4 10 →
6 9 10 ↑
7 10 11 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 11 Watson-Crick/Watson-Crick cis
2 3 4 Hoogsteen/O2' cis y
3 4 9 Watson-Crick/Watson-Crick cis
4 5 6 Watson-Crick/Watson-Crick cis y
5 5 8 Watson-Crick/Watson-Crick cis y
6 6 8 Hoogsteen/Sugar cis y
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters