Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'2-2-Internal Loop pdb3bbnFA.n1358-1430
Source: [PDB-id:chain] 3bbn:A (&rarr PDB)
Source: Information HOMOLOGY MODEL FOR THE SPINACH CHLOROPLAST 30S SUBUNIT FITTED TO 9.4A CRYO-EM MAP OF THE 70S CHLORORIBOSOME.
Source: Compound 16S RRNA
FLIPPED INTERNAL
Source: Resolution 9.40 ANGSTROMS.
Position (1360, 1428), (1363, 1425)
Primary structure ('_': anchors) _GA_-_GA_
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 1 2 ↑
2 2 6 →
3 3 4 ↑
4 3 5 →
5 3 7 &larr
6 7 8 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 2 Bifurcated/O2' ?
2 1 8 Watson-Crick/Watson-Crick cis
3 2 7 Bifurcated/O2' trans y
4 3 6 O2'/Bifurcated trans y
5 4 5 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters