Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'3-3-Internal Loop pdb1yl31A.n2660-2702
Source: [PDB-id:chain] 1yl3:A (&rarr PDB)
Source: Information CRYSTAL STRUCTURE OF 70S RIBOSOME WITH THRS OPERATOR AND TRNAS. LARGE SUBUNIT. THE COORDINATES FOR THE SMALL SUBUNIT ARE IN THE PDB ENTRY 1YL4.
Source: Compound 23S RIBOSOMAL RNA
Source: Resolution 5.50 ANGSTROMS.
Position (2663, 2699), (2667, 2695)
Primary structure ('_': anchors) _UUC_-_GUA_
Bases with unusual sugar puckers
(Standard: C3'-endo)
1: C4'-exo, 2: C4'-exo, 3: C4'-exo, 4: C2'-exo, 7: C2'-exo, 8: C4'-exo, 10: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti)
None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 6 7
2 9 10
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 2 Hoogsteen/Watson-Crick cis y
2 1 10 Watson-Crick/Watson-Crick cis y
3 3 7 Bifurcated/O2' ?
4 5 6 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters