Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'3-6-Internal Loop pdb2hgu1A.n84-96
Source: [PDB-id:chain] 2hgu:A (&rarr PDB)
Source: Information 70S T.TH. RIBOSOME FUNCTIONAL COMPLEX WITH MRNA AND E- AND P-SITE TRNAS AT 4.5A. THIS ENTRY 2HGU CONTAINS 50S RIBOSOMAL SUBUNIT. THE 30S RIBOSOMAL SUBUNIT CAN BE FOUND IN PDB ENTRY 2HGR.
Source: Compound 23S RRNA
Source: Resolution 4.51 ANGSTROMS.
Position (80, 103), (84, 96)
Primary structure ('_': anchors) _GGA_-_GUGGAU_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		3: C2'-exo, 4: C4'-exo, 8: C2'-exo, 9: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 2 3 ↑
3 7 11 →
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 13 Watson-Crick/Watson-Crick cis
2 2 11 O2'/Bifurcated ?
3 3 4 C/O2' ?
4 3 10 O2'/Bifurcated ?
5 3 11 Hoogsteen/Sugar trans y
6 4 7 Bifurcated/O2' ?
7 4 8 O2'/Bifurcated ?
8 4 11 Bifurcated/O2' trans y
9 5 6 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters