Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'14-Segment pdb1k731A.i2229-2244
Source: [PDB-id:chain] 1k73:A (&rarr PDB)
Source: Information CO-CRYSTAL STRUCTURE OF ANISOMYCIN BOUND TO THE 50S RIBOSOMAL SUBUNIT
Source: Compound 23S RRNA
Source: Resolution 3.01 ANGSTROMS.
Position (2229, 2244)
Primary structure ('_': anchors) _AAAAGAUAGCUUGA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		2: C2'-endo, 4: C2'-endo, 5: C3'-exo, 6: C2'-exo, 13: C2'-endo, 14: C2'-endo, 15: C2'-endo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 2 4 →
2 4 6 ↑
3 6 7 ↑
4 7 8 ↑
5 8 9 ↑
6 9 10 ↑
7 10 11 ↑
8 11 12 ↑
9 14 16 →
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 4 Sugar/O2' ?
2 4 6 Hoogsteen/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters