Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'9-Hairpin pdb1c2w1B.e1064-1074
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 (1064, 1074)
Primary structure ('_': anchors) _UUAGAAGCA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		4: C4'-exo, 6: C2'-endo, 7: C1'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		6: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 2 3 ↑
3 4 5 ↑
4 5 6 ↑
5 6 10 ↑
6 8 9 ↑
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 2 6 O2'/Watson-Crick ?
3 2 10 Watson-Crick/Watson-Crick trans y
4 3 5 Hoogsteen/O2' ?
5 3 6 C/Sugar trans y
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters