Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'9-6-4-6-11-Multiloop pdb3bbo1A.m560-1226
Source: [PDB-id:chain] 3bbo:A (&rarr PDB)
Source: Information HOMOLOGY MODEL FOR THE SPINACH CHLOROPLAST 50S SUBUNIT FITTED TO 9.4A CRYO-EM MAP OF THE 70S CHLORORIBOSOME
Source: Compound 23S RRNA
Source: Resolution 9.40 ANGSTROMS.
Position (563, 1223), (573, 645), (652, 790), (795, 1159), (1166, 1211)
Primary structure ('_': anchors) _CGACUCAUA_-_UAUGGA_-_UUCU_-_AGCGUU_-_AAGCGAGAAUG_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		None
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 40 &larr
4 3 45 →
5 4 43 →
6 6 7 ↑
7 8 9 ↑
8 9 10 ↑
9 10 11 ↑
10 10 14 →
11 12 13 ↑
12 13 14 ↑
13 14 15 ↑
14 17 18 ↑
15 20 21 ↑
16 23 24 ↑
17 26 27 ↑
18 27 28 ↑
19 28 29 ↑
20 29 30 ↑
21 30 31 ↑
22 32 33 ↑
23 34 35 ↑
24 36 38 ↑
25 45 46 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 46 Watson-Crick/Watson-Crick cis y
2 3 43 Hoogsteen/Sugar trans
3 4 20 O2'/Bifurcated ?
4 4 40 Bifurcated/O2' ?
5 6 18 Bifurcated/Watson-Crick trans y
6 9 14 Watson-Crick/Watson-Crick cis y
7 11 12 Watson-Crick/Watson-Crick cis y
8 16 18 O2'/Hoogsteen ?
9 19 20 Watson-Crick/Watson-Crick cis
10 21 42 Hoogsteen/O2' ?
11 23 28 Watson-Crick/Watson-Crick cis
12 25 26 Watson-Crick/Watson-Crick cis
13 30 38 O2'/Bifurcated ?
14 31 36 Watson-Crick/Watson-Crick cis y
15 33 34 Watson-Crick/Watson-Crick cis
16 38 39 C/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters