Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'1-3-Internal Loop pdb2gyaF0.n1238-1262
Source: [PDB-id:chain] 2gya:0 (&rarr PDB)
Source: Information STRUCTURE OF THE 50S SUBUNIT OF A PRE-TRANSLOCATIONAL E. COLI RIBOSOME OBTAINED BY FITTING ATOMIC MODELS FOR RNA AND PROTEIN COMPONENTS INTO CRYO-EM MAP EMD-1056
Source: Compound 23S RIBOSOMAL RNA
FLIPPED INTERNAL
Source: Resolution 2.00 ANGSTROMS.
Position (1243, 1257), (1247, 1255)
Primary structure ('_': anchors) _G_-_CAA_
Bases with unusual sugar puckers
(Standard: C3'-endo)
1: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti)
None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 3
2 4 5
3 5 6
4 7 8
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 2 Hoogsteen/O2' ?
2 1 5 O2'/Watson-Crick cis y
3 1 8 Watson-Crick/Watson-Crick cis
4 3 4 Watson-Crick/Watson-Crick cis
5 6 7 Hoogsteen/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters