Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'4-4-Internal Loop pdb1njnF0.n2016-2086
Source: [PDB-id:chain] 1njn:0 (&rarr PDB)
Source: Information THE CRYSTAL STRUCTURE OF THE 50S LARGE RIBOSOMAL SUBUNIT FROM DEINOCOCCUS RADIODURANS COMPLEXED WITH THE ANTIBIOTIC SPARSOMYCIN
Source: Compound 23S RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 3.70 ANGSTROMS.
Position (2017, 2085), (2022, 2080)
Primary structure ('_': anchors) _AACU_-_GGUU_
Bases with unusual sugar puckers
(Standard: C3'-endo)
None
Bases with unusual glycosidic-bond configuration
(Standard: anti)
None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 2 3
2 7 8
3 9 10
4 11 12
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 12 Watson-Crick/Watson-Crick cis y
2 3 10 Watson-Crick/Watson-Crick cis
3 5 6 Hoogsteen/O2' ?
4 6 7 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters