Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'9-Hairpin pdb2j031A.e1658-1668
Source: [PDB-id:chain] 2j03:A (&rarr PDB)
Source: Information STRUCTURE OF THE THERMUS THERMOPHILUS 70S RIBOSOME COMPLEXED WITH MRNA, TRNA AND PAROMOMYCIN (PART 4 OF 4). THIS FILE CONTAINS THE 50S SUBUNIT FROM MOLECULE II.
Source: Compound 23S RIBOSOMAL RNA
Source: Resolution 2.80 ANGSTROMS.
Position (1658, 1668)
Primary structure ('_': anchors) _GUGAUGAGC_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		1: C2'-exo, 6: C2'-endo, 7: C2'-endo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		4: syn, 6: syn, 7: syn, 8: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 2 3 ↑
3 3 4 &larr
4 5 8 ↑
5 8 9 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 11 Watson-Crick/Watson-Crick cis
2 4 6 O2'/Bifurcated ?
3 5 7 O2'/Watson-Crick ?
4 7 8 Sugar/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters