Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'5-9-Internal Loop pdb2vhnFB.n1026-1097
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 (1027, 1096), (1037, 1090)
Primary structure ('_': anchors) _GUCGA_-_CCAGACAGC_
Bases with unusual sugar puckers
(Standard: C3'-endo)
2: C2'-endo, 3: C2'-endo, 4: C2'-exo, 8: C2'-exo, 10: C2'-exo, 13: C2'-exo, 14: C2'-endo, 15: C2'-endo, 16: C2'-endo
Bases with unusual glycosidic-bond configuration
(Standard: anti)
None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 5 6
2 9 10
3 10 11
4 11 12
5 12 13
6 17 18
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 18 Watson-Crick/Watson-Crick cis y
2 3 13 Bifurcated/O2' ?
3 3 14 O2'/Bifurcated ?
4 7 8 Watson-Crick/Watson-Crick cis y
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters