Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'6-4-Internal Loop pdb2v461A.n867-878
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 (860, 883), (867, 878)
Primary structure ('_': anchors) _GAGUAC_-_GAAA_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		3: C2'-endo, 4: C2'-endo, 11: 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 3 5 →
3 4 10 &larr
4 6 7 ↑
5 6 11 →
6 7 8 ↑
7 9 10 ↑
8 11 12 ↑
9 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 O2'/Bifurcated trans y
3 4 5 Hoogsteen/Sugar cis y
4 4 10 Watson-Crick/O2' ?
5 4 11 O2'/Bifurcated ?
6 5 11 Hoogsteen/Watson-Crick trans y
7 6 10 O2'/Bifurcated trans y
8 8 9 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters