Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'5-4-Internal Loop pdb2hgqFA.n881-945
Source: [PDB-id:chain] 2hgq:A (&rarr PDB)
Source: Information CRYSTAL STRUCTURE OF THE 70S THERMUS THERMOPHILUS RIBOSOME WITH TRANSLOCATED AND ROTATED SHINE-DALGARNO DUPLEX. THIS ENTRY 2HGQ CONTAINS 50S RIBOSOMAL SUBUNIT. THE 30S RIBOSOMAL SUBUNIT CAN BE FOUND IN PDB ENTRY 2HGP.
Source: Compound 23S RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 5.50 ANGSTROMS.
Position (883, 943), (888, 937)
Primary structure ('_': anchors) _CCGAA_-_GUAG_
Bases with unusual sugar puckers
(Standard: C3'-endo)
1: C2'-exo, 2: C2'-exo, 3: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti)
2: syn, 11: syn, 12: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 2 3 &larr
2 4 5
3 8 9
4 9 10
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 13 Watson-Crick/Watson-Crick cis
2 3 11 Watson-Crick/Watson-Crick cis
3 5 9 Watson-Crick/Watson-Crick cis
4 7 8 Watson-Crick/Watson-Crick cis
5 8 9 O2'/Bifurcated ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters