Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'8-5-Internal Loop pdb2i2tFB.n678-799
Source: [PDB-id:chain] 2i2t:B (&rarr PDB)
Source: Information CRYSTAL STRUCTURE OF RIBOSOME WITH MESSENGER RNA AND THE ANTICODON STEM-LOOP OF P-SITE TRNA. THIS FILE CONTAINS THE 50S SUBUNIT OF ONE 70S RIBOSOME. THE ENTIRE CRYSTAL STRUCTURE CONTAINS TWO 70S RIBOSOMES AND IS DESCRIBED IN REMARK 400.
Source: Compound 23S RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 3.22 ANGSTROMS.
Position (672, 808), (678, 799)
Primary structure ('_': anchors) _AGAUAGCU_-_CGAAA_
Bases with unusual sugar puckers
(Standard: C3'-endo)
4: C2'-endo, 8: C2'-endo, 9: C2'-endo
Bases with unusual glycosidic-bond configuration
(Standard: anti)
None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2
2 2 3
3 5 6
4 5 14
5 5 15 &larr
6 6 7
7 7 12
8 9 10 &larr
9 11 12
10 13 14
11 15 16
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 17 Watson-Crick/Watson-Crick cis
2 3 4 Bifurcated/O2' ?
3 3 15 Watson-Crick/Watson-Crick cis
4 6 14 Watson-Crick/Hoogsteen trans
5 7 13 Watson-Crick/Hoogsteen trans
6 8 17 Bifurcated/O2' ?
7 9 12 Watson-Crick/Watson-Crick trans
8 10 11 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters