Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'6-5-Internal Loop pdb2uxdFA.n1015-1154
Source: [PDB-id:chain] 2uxd:A (&rarr PDB)
Source: Information CRYSTAL STRUCTURE OF AN EXTENDED TRNA ANTICODON STEM LOOP IN COMPLEX WITH ITS COGNATE MRNA CGGG IN THE CONTEXT OF THE THERMUS THERMOPHILUS 30S SUBUNIT.
Source: Compound 16S RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 3.2 ANGSTROMS.
Position (1009, 1161), (1015, 1154)
Primary structure ('_': anchors) _CAGCAU_-_GCAUG_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		13: C2'-endo, 14: C2'-endo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		13: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 12 →
2 2 3 ↑
3 3 4 ↑
4 3 10 →
5 4 5 ↑
6 7 15 &larr
7 8 14 &larr
8 9 10 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 15 Watson-Crick/Watson-Crick cis
2 2 7 Watson-Crick/Bifurcated trans y
3 3 7 Bifurcated/O2' ?
4 3 11 Watson-Crick/Watson-Crick cis
5 4 10 Watson-Crick/Watson-Crick cis y
6 4 14 Watson-Crick/Watson-Crick cis y
7 5 9 Hoogsteen/Sugar trans y
8 7 12 Watson-Crick/Hoogsteen trans y
9 8 9 Watson-Crick/Watson-Crick cis
10 10 14 Hoogsteen/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters