Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'3-3-Internal Loop pdb1c2w1B.n1349-1382
Source: [PDB-id:chain] 1c2w:B (&rarr PDB)
Source: Information 23S RRNA STRUCTURE FITTED TO A CRYO-ELECTRON MICROSCOPIC MAP AT 7.5 ANGSTROMS RESOLUTION
Source: Compound 23S RIBOSOMAL RNA
Source: Resolution 7.50 ANGSTROMS.
Position (1351, 1380), (1355, 1376)
Primary structure ('_': anchors) _UAA_-_GAU_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		None
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		3: syn
Tertiary structure: Stacked bases None
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 7 O2'/Watson-Crick ?
2 1 8 O2'/Bifurcated ?
3 1 10 Watson-Crick/Watson-Crick cis
4 2 4 Hoogsteen/O2' ?
5 5 6 Watson-Crick/Watson-Crick cis
6 6 8 Sugar/O2' ?
7 7 8 Watson-Crick/Hoogsteen cis
8 7 10 C/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters