Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'25-Hairpin pdb2v461A.e138-164
Source: [PDB-id:chain] 2v46:A (&rarr PDB)
Source: Information STRUCTURE OF THE RIBOSOME RECYCLING FACTOR BOUND TO THE THERMUS THERMOPHILUS 70S RIBOSOME WITH MRNA, ASL-PHE AND TRNA-FMET (PART 1 OF 4). THIS FILE CONTAINS THE 30S SUBUNIT, MRNA, P-SITE ASL, E-SITE TRNA AND RRF FOR MOLECULE 1.
Source: Compound 16S RRNA
Source: Resolution 3.8 ANGSTROMS.
Position (138, 164)
Primary structure ('_': anchors) _ACAACCCGGGGAAACUCGGGCUAAU_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		2: C2'-endo, 26: C2'-endo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		None
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 4 5 ↑
2 5 6 ↑
3 7 8 ↑
4 8 9 ↑
5 9 10 ↑
6 10 11 ↑
7 11 12 ↑
8 13 14 ↑
9 14 15 ↑
10 15 16 ↑
11 18 19 ↑
12 19 20 ↑
13 20 21 ↑
14 21 22 ↑
15 22 23 ↑
16 24 25 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 27 Watson-Crick/Watson-Crick cis
2 3 24 Hoogsteen/Watson-Crick trans
3 4 23 Watson-Crick/Hoogsteen trans y
4 6 21 Watson-Crick/Watson-Crick cis y
5 6 22 Watson-Crick/Watson-Crick cis y
6 8 20 Watson-Crick/Watson-Crick cis y
7 11 16 Watson-Crick/Watson-Crick cis y
8 12 14 O2'/Sugar ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters