Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'6-5-Internal Loop pdb3ccjF0.n288-347
Source: [PDB-id:chain] 3ccj:0 (&rarr PDB)
Source: Information STRUCTURE OF ANISOMYCIN RESISTANT 50S RIBOSOMAL SUBUNIT: 23S RRNA MUTATION C2534U
Source: Compound 23S RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 2.70 ANGSTROMS.
Position (282, 354), (288, 347)
Primary structure ('_': anchors) _CAGUAC_-_CGACC_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		4: C4'-exo, 5: C2'-endo, 6: C2'-endo, 12: C2'-exo, 13: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		5: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 2 3 ↑
3 3 4 ↑
4 3 12 →
5 4 6 →
6 5 13 &larr
7 6 7 &larr
8 7 8 ↑
9 9 10 ↑
10 10 11 ↑
11 11 12 ↑
12 13 14 ↑
13 14 15 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 15 Watson-Crick/Watson-Crick cis
2 2 14 Watson-Crick/Watson-Crick cis y
3 3 13 Bifurcated/O2' trans
4 4 5 Hoogsteen/Sugar cis y
5 4 12 Watson-Crick/Hoogsteen trans
6 4 13 O2'/Bifurcated ?
7 5 12 Bifurcated/O2' ?
8 5 13 O2'/Watson-Crick ?
9 8 9 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters