Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'3-2-Internal Loop pdb1vsp1w.n1222-1272
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
Source: Resolution 3.83 ANGSTROMS.
Position (1226, 1268), (1230, 1265)
Primary structure ('_': anchors) _GAU_-_AA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		2: C2'-exo, 3: C4'-exo, 4: C4'-exo, 5: C2'-exo, 7: C4'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		3: syn, 7: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 2 3 ↑
3 2 7 ↑
4 2 9 →
5 7 8 →
6 8 9 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 9 Watson-Crick/Watson-Crick cis
2 2 7 O2'/Watson-Crick ?
3 2 8 Hoogsteen/Sugar trans
4 3 7 Bifurcated/O2' ?
5 5 6 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters