Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'4-4-Internal Loop pdb1y69F0.n2635-2655
Source: [PDB-id:chain] 1y69:0 (&rarr PDB)
Source: Information RRF DOMAIN I IN COMPLEX WITH THE 50S RIBOSOMAL SUBUNIT FROM DEINOCOCCUS RADIODURANS
Source: Compound 23S RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 3.33 ANGSTROMS.
Position (2630, 2660), (2635, 2655)
Primary structure ('_': anchors) _GAAG_-_AUAA_
Bases with unusual sugar puckers
(Standard: C3'-endo)
5: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti)
3: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2
2 2 4
3 4 9
4 5 6
5 7 8
6 8 9
7 10 11
8 11 12
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 12 Watson-Crick/Watson-Crick cis
2 4 10 Hoogsteen/Watson-Crick trans
3 5 8 O2'/Bifurcated trans y
4 5 9 O2'/Bifurcated ?
5 6 7 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters