Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'7-4-Internal Loop pdb1p9xF0.n1328-1523
Source: [PDB-id:chain] 1p9x:0 (&rarr PDB)
Source: Information THE CRYSTAL STRUCTURE OF THE 50S LARGE RIBOSOMAL SUBUNIT FROM DEINOCOCCUS RADIODURANS COMPLEXED WITH TELITHROMYCIN KETOLIDE ANTIBIOTIC
Source: Compound 23S RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 3.40 ANGSTROMS.
Position (1335, 1516), (1340, 1508)
Primary structure ('_': anchors) _GUUGAAA_-_UGGA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		None
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 2 3 ↑
3 3 4 ↑
4 12 13 ↑
5 13 14 ↑
6 14 15 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 15 Watson-Crick/Watson-Crick cis
2 3 13 Bifurcated/O2' ?
3 4 10 Sugar/O2' ?
4 4 11 Watson-Crick/O2' ?
5 4 13 O2'/Bifurcated ?
6 5 6 Sugar/O2' ?
7 5 13 O2'/Watson-Crick ?
8 7 11 O2'/Bifurcated ?
9 9 10 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters