Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'5-4-Internal Loop pdb2hua1A.n16-23
Source: [PDB-id:chain] 2hua:A (&rarr PDB)
Source: Information SOLUTION STRUCTURE OF CSFV IRES DOMAIN IIA
Source: Compound CSFV IRES DOMAIN IIA
Source: Resolution NOT APPLICABLE.
Position (10, 28), (16, 23)
Primary structure ('_': anchors) _GACGG_-_ACUA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		2: C4'-exo, 4: O4'-endo, 10: C4'-exo, 11: C4'-exo, 12: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		6: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 5 6 &larr
3 8 9 ↑
4 9 10 ↑
5 10 11 ↑
6 12 13 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 13 Watson-Crick/Watson-Crick cis
2 2 11 O2'/Bifurcated ?
3 4 6 Watson-Crick/O2' ?
4 5 6 Bifurcated/O2' ?
5 5 10 Watson-Crick/Watson-Crick cis
6 6 7 Hoogsteen/O2' ?
7 7 8 Watson-Crick/Watson-Crick cis
8 11 12 Hoogsteen/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters