Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'5-4-Internal Loop pdb2hgrFA.n134-168
Source: [PDB-id:chain] 2hgr:A (&rarr PDB)
Source: Information 70S T.TH. RIBOSOME FUNCTIONAL COMPLEX WITH MRNA AND E- AND P-SITE TRNAS AT 4.5A. THIS ENTRY 2HGR CONTAINS 30S RIBOSOMAL SUBUNIT. THE 50S RIBOSOMAL SUBUNIT CAN BE FOUND IN PDB ENTRY 2HGU.
Source: Compound 16S RRNA
FLIPPED INTERNAL
Source: Resolution 4.51 ANGSTROMS.
Position (138, 164), (143, 158)
Primary structure ('_': anchors) _CUAAU_-_ACAA_
Bases with unusual sugar puckers
(Standard: C3'-endo)
2: C2'-endo, 4: C2'-exo, 5: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti)
None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 3 4
2 11 12
3 12 13
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 3 Watson-Crick/Hoogsteen trans y
2 1 13 Watson-Crick/Watson-Crick cis y
3 5 9 Watson-Crick/Bifurcated cis y
4 7 8 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters