Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'5-4-Internal Loop pdb1s1iF3.n937-1088
Source: [PDB-id:chain] 1s1i:3 (&rarr PDB)
Source: Information STRUCTURE OF THE RIBOSOMAL 80S-EEF2-SORDARIN COMPLEX FROM YEAST OBTAINED BY DOCKING ATOMIC MODELS FOR RNA AND PROTEIN COMPONENTS INTO A 11.7 A CRYO-EM MAP. THIS FILE, 1S1I, CONTAINS 60S SUBUNIT. THE 40S RIBOSOMAL SUBUNIT IS IN FILE 1S1H.
Source: Compound 5.8S/25S RIBOSOMAL RNAILS: REPRESENTED BY THE ANALOGOUS MOLECULE OF H.
FLIPPED INTERNAL
Source: Resolution 1.70 ANGSTROMS.
Position (945, 1080), (950, 1074)
Primary structure ('_': anchors) _CCAAA_-_GUAG_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		7: C2'-endo, 12: C2'-endo, 13: C4'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 2 3 ↑
2 3 10 →
3 4 5 ↑
4 8 9 ↑
5 9 10 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 2 Bifurcated/O2' ?
2 1 13 Watson-Crick/Watson-Crick cis
3 3 11 Hoogsteen/Watson-Crick trans
4 4 10 O2'/Bifurcated trans y
5 4 12 Bifurcated/O2' ?
6 5 9 Watson-Crick/Watson-Crick cis
7 6 7 Hoogsteen/Bifurcated cis
8 7 8 Watson-Crick/Watson-Crick cis
9 11 12 Hoogsteen/Sugar cis y
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters