Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'3-7-Internal Loop pdb2j281B.n85-97
Source: [PDB-id:chain] 2j28:B (&rarr PDB)
Source: Information MODEL OF E. COLI SRP BOUND TO 70S RNCS
Source: Compound 23S RIBOSOMAL RNA
Source: Resolution 8.00 ANGSTROMS.
Position (81, 105), (85, 97)
Primary structure ('_': anchors) _UAA_-_GUUAUAA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		3: C4'-exo, 4: C2'-endo, 9: C2'-endo, 10: C2'-endo, 11: C3'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		8: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 2 3 ↑
3 4 12 →
4 5 7 →
5 7 8 &larr
6 12 13 ↑
7 13 14 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 14 Watson-Crick/Watson-Crick cis
2 3 12 Bifurcated/O2' trans
3 4 7 O2'/Watson-Crick trans y
4 5 6 Watson-Crick/Watson-Crick cis
5 5 12 Watson-Crick/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters