Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'3-2-Internal Loop pdb3eogFA.n333-344
Source: [PDB-id:chain] 3eog:A (&rarr PDB)
Source: Information CO-CRYSTALLIZATION SHOWING EXON RECOGNITION BY A GROUP II INTRON
Source: Compound GROUP IIC INTRON
FLIPPED INTERNAL
Source: Resolution 3.39 ANGSTROMS.
Position (330, 348), (333, 344)
Primary structure ('_': anchors) _UAA_-_AU_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		2: C1'-endo, 3: C4'-exo, 4: C2'-exo, 5: O4'-endo, 6: C1'-exo, 7: C2'-endo, 8: C4'-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 4 ↑
3 3 9 &larr
4 4 5 ↑
5 6 8 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 1 3 Hoogsteen/O2' ?
2 1 7 Sugar/Watson-Crick trans y
3 1 9 Watson-Crick/Watson-Crick cis
4 2 3 Hoogsteen/O2' cis y
5 3 8 Watson-Crick/O2' ?
6 4 8 Watson-Crick/Hoogsteen trans
7 5 6 Watson-Crick/Watson-Crick cis
8 7 8 O2'/Sugar ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters