Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'1-3-Internal Loop pdb1vspFw.n1339-1363
Source: [PDB-id:chain] 1vsp:w (&rarr PDB)
Source: Information INTERACTIONS AND DYNAMICS OF THE SHINE-DALGARNO HELIX IN THE 70S RIBOSOME. THIS FILE, 1VSP, CONTAINS THE 50S RIBOSOME SUBUNIT. 30S RIBOSOME SUBUNIT IS IN THE FILE 2QNH
Source: Compound 23S LARGE SUBUNIT RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 3.83 ANGSTROMS.
Position (1344, 1358), (1348, 1356)
Primary structure ('_': anchors) _G_-_CAA_
Bases with unusual sugar puckers
(Standard: C3'-endo)
2: C4'-exo, 5: C2'-exo, 7: C3'-exo, 8: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti)
None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 3
2 4 5
3 5 6
4 7 8
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 5 O2'/Watson-Crick ?
2 1 8 Watson-Crick/Watson-Crick cis
3 3 4 Watson-Crick/Watson-Crick cis y
4 3 7 Hoogsteen/Watson-Crick trans y
5 5 7 Hoogsteen/Bifurcated cis y
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters