Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'7-7-Internal Loop pdb2hgjFB.n72-109
Source: [PDB-id:chain] 2hgj:B (&rarr PDB)
Source: Information CRYSTAL STRUCTURE OF THE 70S THERMUS THERMOPHILUS RIBOSOME SHOWING HOW THE 16S 3'-END MIMICKS MRNA E AND P CODONS. THIS ENTRY 2HGJ CONTAINS 50S RIBOSOMAL SUBUNIT. THE 30S RIBOSOMAL SUBUNIT CAN BE FOUND IN PDB ENTRY 2HGI.
Source: Compound 5S RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 5.00 ANGSTROMS.
Position (73, 108), (81, 100)
Primary structure ('_': anchors) _GAGAGUA_-_GAUGGUA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		2: C4'-exo, 3: C2'-exo, 5: C4'-exo, 7: C2'-exo, 8: C4'-exo, 13: C2'-exo, 15: C4'-exo, 16: 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 4 5 ↑
3 6 7 ↑
4 12 13 ↑
5 14 15 ↑
6 15 16 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 17 Bifurcated/O2' ?
2 1 18 Watson-Crick/Watson-Crick cis
3 2 17 Bifurcated/O2' ?
4 4 15 Watson-Crick/Hoogsteen trans y
5 5 12 Watson-Crick/Watson-Crick cis y
6 8 11 O2'/Bifurcated ?
7 9 10 Watson-Crick/Watson-Crick cis
8 13 14 Sugar/Hoogsteen trans y
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters