Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'6-2-Internal Loop pdb2awbFB.n2455-2527
Source: [PDB-id:chain] 2awb:B (&rarr PDB)
Source: Information CRYSTAL STRUCTURE OF THE BACTERIAL RIBOSOME FROM ESCHERICHIA COLI AT 3.5 A RESOLUTION. THIS FILE CONTAINS THE 50S SUBUNIT OF THE SECOND 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 3.46 ANGSTROMS.
Position (2457, 2525), (2460, 2518)
Primary structure ('_': anchors) _ACGCGA_-_UC_
Bases with unusual sugar puckers
(Standard: C3'-endo)
4: C4'-exo, 7: C2'-endo
Bases with unusual glycosidic-bond configuration
(Standard: anti)
3: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 4 5
2 5 9
3 10 11
4 11 12
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 4 Hoogsteen/O2' ?
2 1 12 Watson-Crick/Watson-Crick cis
3 4 11 Watson-Crick/Watson-Crick cis
4 5 10 Watson-Crick/Watson-Crick cis
5 8 9 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters