Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'20-Segment pdb2vho1A.i710-731
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
Source: Resolution 3.74 ANGSTROMS.
Position (710, 731)
Primary structure ('_': anchors) _AAUACCGGUGGCGAAGGCGG_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		2: C2'-exo, 4: C3'-exo, 5: C2'-exo, 6: C4'-exo, 8: C3'-exo, 9: C4'-exo, 10: O4'-endo, 11: C2'-exo, 16: C2'-exo, 17: C2'-exo, 18: C2'-exo, 20: C2'-endo, 21: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		9: syn, 20: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 3 4 ↑
3 5 6 ↑
4 6 7 ↑
5 7 8 &larr
6 8 20 ↓
7 9 11 →
8 11 12 ↑
9 12 13 ↑
10 14 18 →
11 16 17 ↑
12 18 19 ↑
13 21 22 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 4 21 Hoogsteen/Watson-Crick cis y
2 5 7 Bifurcated/O2' ?
3 6 7 Bifurcated/O2' ?
4 9 20 Watson-Crick/Watson-Crick trans
5 12 19 Watson-Crick/Watson-Crick cis y
6 14 16 O2'/Hoogsteen ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters