Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'1-1-Internal Loop pdb1xnrFA.n178-191
Source: [PDB-id:chain] 1xnr:A (&rarr PDB)
Source: Information CRYSTAL STRUCTURE OF AN INOSINE-CYTOSINE WOBBLE BASE PAIR IN THE CONTEXT OF THE DECODING CENTER
Source: Compound 16S RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 3.10 ANGSTROMS.
Position (179, 190), (181, 188)
Primary structure ('_': anchors) _G_-_C_
Bases with unusual sugar puckers
(Standard: C3'-endo)
5: C4'-exo, 6: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti)
5: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2
2 2 3
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 5 O2'/Bifurcated ?
2 1 6 Watson-Crick/Watson-Crick cis y
3 2 6 Watson-Crick/Watson-Crick cis y
4 3 4 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters