Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'5-7-Internal Loop pdb2v471A.n1730-1739
Source: [PDB-id:chain] 2v47:A (&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 2 OF 4). THIS FILE CONTAINS THE 50S SUBUNIT FOR MOLECULE 1.
Source: Compound 23S RIBOSOMAL RNA
Source: Resolution 3.8 ANGSTROMS.
Position (1724, 1747), (1730, 1739)
Primary structure ('_': anchors) _GCGAA_-_GAGGUAU_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		2: C4'-exo, 3: C2'-endo, 4: C2'-endo, 10: C2'-endo, 11: C2'-exo, 13: C2'-endo, 15: C2'-endo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		4: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 3 5 →
2 5 6 ↑
3 8 9 ↑
4 9 10 &larr
5 10 12 →
6 12 13 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 5 Sugar/O2' cis y
2 1 16 Watson-Crick/Watson-Crick cis
3 2 13 O2'/Bifurcated ?
4 2 14 O2'/Bifurcated ?
5 3 12 Watson-Crick/Watson-Crick trans
6 5 9 Bifurcated/O2' ?
7 5 10 Hoogsteen/Hoogsteen trans y
8 6 9 O2'/Bifurcated trans y
9 7 8 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters