Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'4-2-Internal Loop pdb2uxcFA.n1230-1261
Source: [PDB-id:chain] 2uxc:A (&rarr PDB)
Source: Information CRYSTAL STRUCTURE OF AN EXTENDED TRNA ANTICODON STEM LOOP IN COMPLEX WITH ITS COGNATE MRNA UCGU IN THE CONTEXT OF THE THERMUS THERMOPHILUS 30S SUBUNIT.
Source: Compound 16S RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 2.90 ANGSTROMS.
Position (1232, 1259), (1235, 1254)
Primary structure ('_': anchors) _UAAU_-_AU_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		2: C2'-exo, 3: C2'-endo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		2: syn, 4: syn, 5: syn, 9: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 4 10 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 2 Bifurcated/O2' ?
2 1 4 Bifurcated/O2' ?
3 1 10 Watson-Crick/Watson-Crick cis
4 4 6 C/O2' ?
5 4 9 Bifurcated/O2' ?
6 5 9 Sugar/Watson-Crick trans y
7 6 7 Watson-Crick/Watson-Crick cis y
8 7 10 Sugar/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters