Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'9-Hairpin pdb1hr01A.e765-775
Source: [PDB-id:chain] 1hr0:A (&rarr PDB)
Source: Information CRYSTAL STRUCTURE OF INITIATION FACTOR IF1 BOUND TO THE 30S RIBOSOMAL SUBUNIT
Source: Compound 16S RIBOSOMAL RNA
Source: Resolution 3.20 ANGSTROMS.
Position (765, 775)
Primary structure ('_': anchors) _AUUAGAUAC_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		7: C3'-exo, 8: C2'-endo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		7: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 2 3 ↑
3 3 4 ↑
4 7 9 ↑
5 9 10 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 11 Watson-Crick/Watson-Crick cis
2 2 8 O2'/Bifurcated ?
3 2 10 Hoogsteen/Watson-Crick cis y
4 3 7 O2'/Watson-Crick ?
5 4 6 Hoogsteen/O2' ?
6 4 7 O2'/Watson-Crick ?
7 7 9 Hoogsteen/O2' ?
8 8 9 Hoogsteen/O2' ?
9 10 11 Bifurcated/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters