Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'15-Segment pdb3cme10.i1715-1731
Source: [PDB-id:chain] 3cme:0 (&rarr PDB)
Source: Information THE STRUCTURE OF CA AND CCA-PHE-CAP-BIO BOUND TO THE LARGE RIBOSOMAL SUBUNIT OF HALOARCULA MARISMORTUI
Source: Compound 50S RIBOSOMAL RNA
Source: Resolution 2.95 ANGSTROMS.
Position (1715, 1731)
Primary structure ('_': anchors) _GAAUUCGGCAAGUUA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		2: C2'-endo, 3: C2'-endo, 9: C3'-exo, 16: C2'-endo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		4: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 3 9 ↑
2 5 6 ↑
3 7 8 ↑
4 10 11 ↑
5 11 12 ↑
6 12 13 ↑
7 13 14 ↑
8 14 15 ↑
9 15 16 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 3 9 Hoogsteen/O2' ?
2 3 10 Hoogsteen/Watson-Crick cis y
3 3 11 Watson-Crick/Watson-Crick cis y
4 6 8 O2'/Hoogsteen ?
5 6 9 O2'/Watson-Crick ?
6 9 12 Watson-Crick/Sugar trans y
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters