Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'4-2-2-2-8-Multiloop pdb2jl61A.m591-1290
Source: [PDB-id:chain] 2jl6:A (&rarr PDB)
Source: Information INSIGHTS INTO TRANSLATIONAL TERMINATION FROM THE STRUCTURE OF RF2 BOUND TO THE RIBOSOME (PART 2 OF 4). THIS FILE CONTAINS THE 50S SUBUNIT.
Source: Compound 23S RIBOSOMAL RNA
Source: Resolution 3.45 ANGSTROMS.
Position (596, 1285), (601, 704), (707, 845), (848, 1223), (1226, 1276)
Primary structure ('_': anchors) _GACU_-_GA_-_UU_-_CG_-_GUGCGAAU_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		8: C2'-endo, 9: C2'-endo, 13: C2'-endo, 15: C2'-exo, 19: C2'-endo, 20: C2'-endo, 22: C2'-endo, 23: C2'-endo, 24: C2'-endo, 25: C2'-endo, 26: C4'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		24: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 2 23 &larr
3 3 26 →
4 5 6 ↑
5 7 9 &larr
6 11 12 ↑
7 13 23 →
8 14 22 ↓
9 15 16 ↑
10 16 17 ↑
11 17 18 ↑
12 17 22 →
13 19 21 ↑
14 24 25 ↑
15 26 28 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 28 Watson-Crick/Watson-Crick cis
2 2 25 O2'/Watson-Crick ?
3 2 26 Bifurcated/O2' trans
4 3 11 O2'/Watson-Crick trans y
5 3 23 Watson-Crick/Hoogsteen trans
6 4 12 Watson-Crick/Bifurcated cis y
7 5 9 Sugar/Watson-Crick trans
8 6 7 Watson-Crick/Watson-Crick cis
9 10 11 Watson-Crick/Watson-Crick cis
10 12 25 Hoogsteen/O2' ?
11 14 15 Watson-Crick/Watson-Crick cis
12 16 22 Watson-Crick/Watson-Crick cis
13 17 21 O2'/Bifurcated cis
14 18 19 Watson-Crick/Watson-Crick cis
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters