Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'19-Segment pdb1i971A.i1467-1487
Source: [PDB-id:chain] 1i97:A (&rarr PDB)
Source: Information CRYSTAL STRUCTURE OF THE 30S RIBOSOMAL SUBUNIT FROM THERMUS THERMOPHILUS IN COMPLEX WITH TETRACYCLINE
Source: Compound 16S RRNA
Source: Resolution 4.50 ANGSTROMS.
Position (1467, 1487)
Primary structure ('_': anchors) _AAGUCGUAACAAGGUAGCU_
Bases with unusual sugar puckers
(Standard: C3'-endo)
11: C2'-exo, 12: O4'-endo, 13: C2'-exo, 16: C4'-exo, 21: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti)
13: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 4 5
2 6 7
3 7 8
4 9 10
5 10 11
6 11 14 &larr
7 12 14
8 18 19
9 19 20
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 2 3 Hoogsteen/Hoogsteen cis y
2 14 15 Sugar/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters