Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'4-5-Internal Loop pdb2ow8Fy.n1397-1454
Source: [PDB-id:chain] 2ow8:y (&rarr PDB)
Source: Information CRYSTAL STRUCTURE OF A 70S RIBOSOME-TRNA COMPLEX REVEALS FUNCTIONAL INTERACTIONS AND REARRANGEMENTS. THIS FILE, 2OW8, CONTAINS THE 30S RIBOSOME SUBUNIT, TWO TRNA, AND MRNA MOLECULES. 50S RIBOSOME SUBUNIT IS IN THE FILE 1VSA.
Source: Compound 16S SMALL SUBUNIT RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 3.71 ANGSTROMS.
Position (1409, 1442), (1415, 1437)
Primary structure ('_': anchors) _CCGA_-_GAAGU_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		7: C2'-exo, 8: 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 11 →
3 4 5 ↑
4 5 6 ↑
5 7 8 ↑
6 8 9 ↑
7 10 11 ↑
8 12 13 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 13 Watson-Crick/Watson-Crick cis
2 2 12 O2'/Bifurcated trans
3 3 10 Sugar/Hoogsteen trans y
4 4 9 Watson-Crick/Watson-Crick cis
5 6 7 Watson-Crick/Watson-Crick cis
6 11 12 Hoogsteen/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters