Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'5-7-Internal Loop pdb2aar10.n1717-1753
Source: [PDB-id:chain] 2aar:0 (&rarr PDB)
Source: Information STRUCTURE OF TRIGGER FACTOR BINDING DOMAIN IN BIOLOGICALLY HOMOLOGOUS COMPLEX WITH EUBACTERIAL RIBOSOME.
Source: Compound 23S RIBOSOMAL RNA
Source: Resolution 3.50 ANGSTROMS.
Position (1723, 1747), (1729, 1739)
Primary structure ('_': anchors) _GCCAA_-_GACGUAU_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		3: C4'-exo, 4: C4'-exo, 10: C4'-exo, 13: C4'-exo, 15: C4'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 5 6 ↑
2 8 9 ↑
3 10 12 →
4 14 16 →
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 5 Sugar/O2' ?
2 1 16 Watson-Crick/Watson-Crick cis
3 2 13 O2'/Bifurcated ?
4 2 14 O2'/Bifurcated ?
5 3 12 Watson-Crick/Watson-Crick trans
6 5 9 Watson-Crick/O2' ?
7 6 9 O2'/Bifurcated trans
8 7 8 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters