Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'7-7-Internal Loop pdb2jl81B.n69-108
Source: [PDB-id:chain] 2jl8:B (&rarr PDB)
Source: Information INSIGHTS INTO TRANSLATIONAL TERMINATION FROM THE STRUCTURE OF RF2 BOUND TO THE RIBOSOME (PART 4 OF 4). THIS FILE CONTAINS THE 50S SUBUNIT.
Source: Compound 5S RIBOSOMAL RNA
Source: Resolution 3.45 ANGSTROMS.
Position (71, 106), (79, 98)
Primary structure ('_': anchors) _GAUGGUA_-_GAGAGUA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		None
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 2 18 →
3 3 4 ↑
4 3 17 →
5 4 5 ↑
6 5 6 ↑
7 6 7 ↑
8 8 9 ↑
9 8 12 →
10 10 11 ↑
11 12 13 ↑
12 13 14 ↑
13 14 15 ↑
14 15 16 ↑
15 16 17 ↑
16 17 18 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 18 Watson-Crick/Watson-Crick cis
2 2 17 Bifurcated/O2' trans
3 3 16 Watson-Crick/Hoogsteen trans
4 4 15 Watson-Crick/Hoogsteen trans y
5 6 13 Bifurcated/Watson-Crick trans
6 7 12 Hoogsteen/Watson-Crick trans
7 8 11 Sugar/Hoogsteen trans
8 9 10 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters