Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'4-7-Internal Loop pdb1yl4FA.n1034-1181
Source: [PDB-id:chain] 1yl4:A (&rarr PDB)
Source: Information CRYSTAL STRUCTURE OF 70S RIBOSOME WITH THRS OPERATOR AND TRNAS. 30S SUBUNIT. THE COORDINATES FOR THE 50S SUBUNIT ARE IN THE PDB ENTRY 1YL3
Source: Compound 16S RRNA
FLIPPED INTERNAL
Source: Resolution 5.50 ANGSTROMS.
Position (1026, 1186), (1034, 1181)
Primary structure ('_': anchors) _UGGC_-_UGCUGCA_
Bases with unusual sugar puckers
(Standard: C3'-endo)
2: C4'-exo, 3: C4'-exo, 10: C4'-exo, 11: C4'-exo, 13: C4'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti)
None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 13
2 2 3
3 3 4
4 4 8
5 11 12
6 12 13
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 15 Watson-Crick/Watson-Crick cis
2 2 13 Watson-Crick/Watson-Crick cis
3 4 11 Watson-Crick/Watson-Crick cis y
4 6 7 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters