Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'3-3-Internal Loop pdb3bbx1B.n1536-1585
Source: [PDB-id:chain] 3bbx:B (&rarr PDB)
Source: Information THE HSP15 PROTEIN FITTED INTO THE LOW RESOLUTION CRYO-EM MAP OF THE 50S.NC-TRNA.HSP15 COMPLEX
Source: Compound 23S RIBOSOMAL RNA
Source: Resolution 0.00 ANGSTROMS.
Position (1539, 1582), (1543, 1578)
Primary structure ('_': anchors) _GUA_-_GAG_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		2: C2'-endo, 3: C2'-endo, 8: C4'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 4 5 ↑
2 4 8 →
3 6 7 ↑
4 8 9 ↑
5 9 10 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 10 Watson-Crick/Watson-Crick cis
2 2 7 Hoogsteen/Sugar trans y
3 3 4 Hoogsteen/O2' ?
4 3 7 Bifurcated/O2' ?
5 3 8 Hoogsteen/Watson-Crick trans
6 4 7 O2'/Bifurcated trans
7 5 6 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters