Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'8-8-Internal Loop pdb2vhoFA.n1237-1292
Source: [PDB-id:chain] 2vho:A (&rarr PDB)
Source: Information STRUCTURE OF PDF BINDING HELIX IN COMPLEX WITH THE RIBOSOME (PART 3 OF 4)
Source: Compound 16S RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 3.74 ANGSTROMS.
Position (1240, 1289), (1249, 1280)
Primary structure ('_': anchors) _AUAAAGUG_-_CAUACAAA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		4: C2'-exo, 7: C2'-exo, 8: C1'-endo, 9: C2'-endo, 10: C2'-exo, 11: O4'-exo, 12: C2'-exo, 15: C2'-exo, 20: C4'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		8: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 3 4 ↑
3 4 16 →
4 5 6 ↑
5 7 14 →
6 11 12 ↑
7 12 13 ↑
8 13 14 ↑
9 15 16 ↑
10 17 18 ↑
11 19 20 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 20 Watson-Crick/Watson-Crick cis
2 4 17 Watson-Crick/Watson-Crick cis
3 6 15 Hoogsteen/Watson-Crick trans y
4 9 12 Watson-Crick/Watson-Crick trans y
5 10 11 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters