Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'27-Segment pdb2hgq1A.i1148-1176
Source: [PDB-id:chain] 2hgq:A (&rarr PDB)
Source: Information CRYSTAL STRUCTURE OF THE 70S THERMUS THERMOPHILUS RIBOSOME WITH TRANSLOCATED AND ROTATED SHINE-DALGARNO DUPLEX. THIS ENTRY 2HGQ CONTAINS 50S RIBOSOMAL SUBUNIT. THE 30S RIBOSOMAL SUBUNIT CAN BE FOUND IN PDB ENTRY 2HGP.
Source: Compound 23S RIBOSOMAL RNA
Source: Resolution 5.50 ANGSTROMS.
Position (1148, 1176)
Primary structure ('_': anchors) _GAAAAUGAUGCGGGGCUUAAGCCCAGC_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		3: C4'-exo, 8: C4'-exo, 9: C4'-exo, 10: C4'-exo, 11: C2'-exo, 18: C4'-exo, 19: C4'-exo, 20: C2'-exo, 21: C4'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		6: syn, 10: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 5 6 →
3 8 9 ↑
4 13 14 ↑
5 21 22 ↑
6 22 23 ↑
7 26 27 ↑
8 27 28 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 5 6 O2'/Sugar ?
2 11 13 O2'/C ?
3 15 16 Sugar/Watson-Crick cis y
4 16 20 Sugar/O2' ?
5 17 21 Hoogsteen/O2' ?
6 20 21 Hoogsteen/Watson-Crick cis y
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters