Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'4-3-Internal Loop pdb2hgj1A.n2833-2859
Source: [PDB-id:chain] 2hgj:A (&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 23S RIBOSOMAL RNA
Source: Resolution 5.00 ANGSTROMS.
Position (2835, 2857), (2840, 2853)
Primary structure ('_': anchors) _GUAA_-_UGA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		2: C4'-exo, 3: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		3: syn, 8: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 4 5 ↑
2 5 6 ↑
3 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 9 O2'/Bifurcated cis y
3 3 8 O2'/Hoogsteen ?
4 3 9 O2'/Watson-Crick ?
5 3 10 Sugar/O2' ?
6 5 8 Watson-Crick/Hoogsteen cis y
7 6 7 Watson-Crick/Watson-Crick cis
8 9 10 Hoogsteen/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters