Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'4-3-Internal Loop pdb2vhm1B.n1182-1231
Source: [PDB-id:chain] 2vhm:B (&rarr PDB)
Source: Information STRUCTURE OF PDF BINDING HELIX IN COMPLEX WITH THE RIBOSOME (PART 1 OF 4)
Source: Compound 23S RIBOSOMAL RNA
Source: Resolution 3.74 ANGSTROMS.
Position (1185, 1228), (1190, 1224)
Primary structure ('_': anchors) _GUAA_-_AUC_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		3: C4'-exo, 4: C2'-endo, 5: C2'-endo, 6: C2'-exo, 7: C2'-endo, 10: C4'-exo, 11: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		4: syn, 5: syn, 8: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 2 11 →
2 4 6 ↑
3 8 9 →
4 9 10 ↑
5 10 11 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 11 Watson-Crick/Watson-Crick cis
2 2 10 Watson-Crick/Hoogsteen cis y
3 3 10 Watson-Crick/Watson-Crick cis y
4 4 8 Watson-Crick/Watson-Crick trans
5 6 7 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters