Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'7-7-Internal Loop pdb2v49FB.n69-108
Source: [PDB-id:chain] 2v49:B (&rarr PDB)
Source: Information STRUCTURE OF THE RIBOSOME RECYCLING FACTOR BOUND TO THE THERMUS THERMOPHILUS 70S RIBOSOME WITH MRNA, ASL-PHE AND TRNA-FMET (PART 4 OF 4). THIS FILE CONTAINS THE 50S SUBUNIT OF MOLECULE 2.
Source: Compound 5S RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 3.8 ANGSTROMS.
Position (71, 106), (79, 98)
Primary structure ('_': anchors) _GAGAGUA_-_GAUGGUA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		14: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 2 16 →
3 3 4 ↑
4 4 5 ↑
5 5 6 ↑
6 6 7 ↑
7 7 11 →
8 8 9 ↑
9 10 11 ↑
10 12 13 ↑
11 15 16 ↑
12 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 y
3 4 15 Watson-Crick/Bifurcated trans y
4 5 14 Watson-Crick/Watson-Crick cis y
5 6 13 Bifurcated/Watson-Crick trans y
6 7 12 Hoogsteen/Watson-Crick trans
7 8 11 O2'/Bifurcated 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