Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'3-3-Internal Loop pdb2vhnFB.n2633-2670
Source: [PDB-id:chain] 2vhn:B (&rarr PDB)
Source: Information STRUCTURE OF PDF BINDING HELIX IN COMPLEX WITH THE RIBOSOME. (PART 2 OF 4)
Source: Compound 23S RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 3.74 ANGSTROMS.
Position (2634, 2669), (2638, 2665)
Primary structure ('_': anchors) _GUA_-_GUU_
Bases with unusual sugar puckers
(Standard: C3'-endo)
2: C2'-exo, 4: C1'-endo, 6: C2'-exo, 7: O4'-endo, 8: C3'-exo, 9: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti)
6: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2
2 4 5
3 9 10
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 10 Watson-Crick/Watson-Crick cis
2 3 9 O2'/Watson-Crick ?
3 4 6 Sugar/Watson-Crick cis y
4 4 8 Bifurcated/O2' ?
5 5 6 Watson-Crick/Watson-Crick cis y
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters