Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'24-Segment pdb1hnw1A.i995-1020
Source: [PDB-id:chain] 1hnw:A (&rarr PDB)
Source: Information STRUCTURE OF THE THERMUS THERMOPHILUS 30S RIBOSOMAL SUBUNIT IN COMPLEX WITH TETRACYCLINE
Source: Compound 16S RIBOSOMAL RNA
Source: Resolution 3.40 ANGSTROMS.
Position (995, 1020)
Primary structure ('_': anchors) _GGGUGCCCCGCGAGGGGAGCCCUA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		None
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 8 9 ↑
3 10 11 ↑
4 12 13 ↑
5 13 14 ↑
6 15 16 ↑
7 16 17 ↑
8 17 18 ↑
9 18 19 ↑
10 19 20 ↑
11 20 21 ↑
12 21 22 ↑
13 24 25 ↑
14 25 26 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 2 3 Hoogsteen/Bifurcated cis
2 5 6 C/O2' ?
3 7 18 Watson-Crick/Watson-Crick cis
4 8 17 Bifurcated/Watson-Crick cis
5 11 13 O2'/Sugar ?
6 11 14 O2'/Bifurcated ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters