Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'16-Hairpin pdb1n331A.e486-503
Source: [PDB-id:chain] 1n33:A (&rarr PDB)
Source: Information STRUCTURE OF THE THERMUS THERMOPHILUS 30S RIBOSOMAL SUBUNIT BOUND TO CODON AND NEAR-COGNATE TRANSFER RNA ANTICODON STEM-LOOP MISMATCHED AT THE SECOND CODON POSITION AT THE A SITE WITH PAROMOMYCIN
Source: Compound 16S RIBOSOMAL RNA
Source: Resolution 3.35 ANGSTROMS.
Position (486, 503)
Primary structure ('_': anchors) _CAACUCCGUGCCAGCA_
Bases with unusual sugar puckers
(Standard: C3'-endo)
2: C2'-endo, 5: C2'-endo, 11: C2'-endo, 12: C2'-endo, 13: C4'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti)
5: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 &larr
2 3 4
3 5 6
4 7 8
5 9 10
6 10 11
7 13 14
8 14 15
9 15 16
10 16 17
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 18 Watson-Crick/Watson-Crick cis
2 2 3 Hoogsteen/Watson-Crick cis y
3 10 13 Watson-Crick/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters