Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'22-Segment pdb1fka1A.i778-801
Source: [PDB-id:chain] 1fka:A (&rarr PDB)
Source: Information STRUCTURE OF FUNCTIONALLY ACTIVATED SMALL RIBOSOMAL SUBUNIT AT 3.3 A RESOLUTION
Source: Compound 16S RIBOSOMAL RNA
Source: Resolution 3.30 ANGSTROMS.
Position (778, 801)
Primary structure ('_': anchors) _CGCCCUAAACGAUGCGCGCUAG_
Bases with unusual sugar puckers
(Standard: C3'-endo)
22: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti)
10: unknown, 11: unknown, 12: unknown, 13: unknown, 14: unknown, 15: unknown, 22: unknown, 23: unknown
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2
2 2 3
3 3 4
4 4 5
5 5 6
6 7 8
7 16 17
8 17 18
9 18 19
10 19 20
11 20 21
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 8 9 O2'/Watson-Crick ?
2 23 24 Hoogsteen/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters