Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'2-3-Internal Loop pdb1yl31A.n1780-1980
Source: [PDB-id:chain] 1yl3:A (&rarr PDB)
Source: Information CRYSTAL STRUCTURE OF 70S RIBOSOME WITH THRS OPERATOR AND TRNAS. LARGE SUBUNIT. THE COORDINATES FOR THE SMALL SUBUNIT ARE IN THE PDB ENTRY 1YL4.
Source: Compound 23S RIBOSOMAL RNA
Source: Resolution 5.50 ANGSTROMS.
Position (1777, 1984), (1780, 1980)
Primary structure ('_': anchors) _GG_-_ACC_
Bases with unusual sugar puckers
(Standard: C3'-endo)
1: C4'-exo, 2: C4'-exo, 3: C4'-exo, 4: C4'-exo, 5: C4'-exo, 7: C2'-exo, 8: C4'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti)
6: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 2 3
2 2 9
3 3 4
4 3 8
5 5 7
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 9 Watson-Crick/Watson-Crick cis
2 3 7 Watson-Crick/Watson-Crick cis
3 4 5 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters