Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'9-9-Internal Loop pdb3ccs10.n564-577
Source: [PDB-id:chain] 3ccs:0 (&rarr PDB)
Source: Information STRUCTURE OF ANISOMYCIN RESISTANT 50S RIBOSOMAL SUBUNIT: 23S RRNA MUTATION G2482A
Source: Compound 23S RIBOSOMAL RNA
Source: Resolution 2.95 ANGSTROMS.
Position (554, 587), (564, 577)
Primary structure ('_': anchors) _CGAAUGACC_-_CAGUAAGAC_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		14: C2'-endo, 15: C3'-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 3 ↑
3 3 19 &larr
4 4 5 ↑
5 5 6 ↑
6 6 7 ↑
7 8 9 ↑
8 8 17 →
9 9 10 ↑
10 10 11 ↑
11 12 13 ↑
12 13 14 &larr
13 14 16 →
14 17 18 ↑
15 18 19 ↑
16 20 21 ↑
17 21 22 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 22 Watson-Crick/Watson-Crick cis
2 2 21 Watson-Crick/Watson-Crick cis y
3 4 19 O2'/Bifurcated ?
4 5 19 O2'/Bifurcated trans
5 6 18 Watson-Crick/Watson-Crick cis
6 7 16 O2'/Watson-Crick ?
7 7 17 Hoogsteen/Sugar trans
8 8 15 Bifurcated/O2' ?
9 8 16 Watson-Crick/Hoogsteen trans
10 9 14 Bifurcated/O2' ?
11 10 13 Watson-Crick/Watson-Crick cis y
12 11 12 Watson-Crick/Watson-Crick cis
13 15 16 Hoogsteen/Sugar cis y
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters