Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'8-8-Internal Loop pdb1n341A.n1392-1459
Source: [PDB-id:chain] 1n34:A (&rarr PDB)
Source: Information STRUCTURE OF THE THERMUS THERMOPHILUS 30S RIBOSOMAL SUBUNIT IN THE PRESENCE OF CODON AND CRYSTALLOGRAPHICALLY DISORDERED NEAR-COGNATE TRANSFER RNA ANTICODON STEM-LOOP MISMATCHED AT THE FIRST CODON POSITION
Source: Compound 16S RIBOSOMAL RNA
Source: Resolution 3.80 ANGSTROMS.
Position (1394, 1457), (1403, 1448)
Primary structure ('_': anchors) _GAGCGGGC_-_GCCCGUGA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		14: C2'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 2 18 &larr
3 3 4 ↑
4 3 19 →
5 4 5 ↑
6 6 7 ↑
7 6 16 →
8 8 9 ↑
9 9 10 ↑
10 11 12 ↑
11 12 13 ↑
12 16 17 ↑
13 17 18 ↑
14 19 20 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 20 Watson-Crick/Watson-Crick cis
2 2 19 Bifurcated/O2' ?
3 3 18 O2'/Bifurcated trans
4 4 17 Watson-Crick/Watson-Crick cis
5 6 15 Watson-Crick/Watson-Crick cis y
6 10 11 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters