Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'7-3-Internal Loop pdb2jl6FA.n2597-2732
Source: [PDB-id:chain] 2jl6:A (&rarr PDB)
Source: Information INSIGHTS INTO TRANSLATIONAL TERMINATION FROM THE STRUCTURE OF RF2 BOUND TO THE RIBOSOME (PART 2 OF 4). THIS FILE CONTAINS THE 50S SUBUNIT.
Source: Compound 23S RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 3.45 ANGSTROMS.
Position (2593, 2740), (2597, 2732)
Primary structure ('_': anchors) _AAGAUGA_-_UGA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		1: C2'-exo, 2: C2'-exo, 3: C2'-endo, 4: C2'-endo, 5: C2'-endo, 7: C2'-endo, 12: C2'-endo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		7: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 7 ↑
2 1 13 →
3 2 4 →
4 5 7 ↓
5 5 11 →
6 8 9 ↑
7 8 12 &larr
8 10 11 ↑
9 12 13 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 14 Watson-Crick/Watson-Crick cis
2 4 6 Hoogsteen/Sugar cis
3 5 12 Hoogsteen/Sugar trans
4 7 12 O2'/Watson-Crick ?
5 7 13 Hoogsteen/Watson-Crick trans
6 8 11 O2'/Bifurcated trans y
7 8 12 Watson-Crick/O2' ?
8 9 10 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters