Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'4-5-Internal Loop pdb1xbp10.n2353-2381
Source: [PDB-id:chain] 1xbp:0 (&rarr PDB)
Source: Information INHIBITION OF PEPTIDE BOND FORMATION BY PLEUROMUTILINS: THE STRUCTURE OF THE 50S RIBOSOMAL SUBUNIT FROM DEINOCOCCUS RADIODURANS IN COMPLEX WITH TIAMULIN
Source: Compound 23S RIBOSOMAL RNA
Source: Resolution 3.50 ANGSTROMS.
Position (2348, 2387), (2353, 2381)
Primary structure ('_': anchors) _UGAU_-_GUUUG_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		10: C4'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 2 3 ↑
2 3 8 &larr
3 4 5 ↑
4 7 8 ↑
5 9 10 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 13 Watson-Crick/Watson-Crick cis
2 2 13 Watson-Crick/Sugar cis y
3 3 4 Hoogsteen/O2' ?
4 3 12 Bifurcated/Sugar cis y
5 4 8 Bifurcated/O2' ?
6 4 11 Watson-Crick/Watson-Crick cis y
7 5 11 Watson-Crick/Watson-Crick cis
8 6 7 Watson-Crick/Watson-Crick cis
9 7 9 Hoogsteen/Sugar trans y
10 7 10 Watson-Crick/Watson-Crick cis y
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters