Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'4-Hairpin pdb1cql1A.e21-26
Source: [PDB-id:chain] 1cql:A (&rarr PDB)
Source: Information NMR STRUCTURE OF SRP RNA DOMAIN IV
Source: Compound SRP DOMAIN IV RNA
Source: Resolution NOT APPLICABLE.
Position (21, 26)
Primary structure ('_': anchors) _GGAA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		6: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 3 4 ↑
3 4 5 ↑
4 5 6 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 6 Watson-Crick/Watson-Crick cis
2 2 4 Bifurcated/O2' ?
3 2 5 O2'/Bifurcated trans y
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters