Please cite:
Schudoma et al.,
Nucl. Acids Res. 38: 970-980.
DOI 10.1093/nar/gkp1010.
'19-Segment pdb2rkj1G.i169-189
Source: [PDB-id:chain] 2rkj:G (&rarr PDB)
Source: Information COCRYSTAL STRUCTURE OF A TYROSYL-TRNA SYNTHETASE SPLICING FACTOR WITH A GROUP I INTRON RNA
Source: Compound RNA (238-MER)
Source: Resolution 4.50 ANGSTROMS.
Position (169, 189)
Primary structure ('_': anchors) _AGUGAUAUAGUCUGAACAU_
Bases with unusual sugar puckers
(Standard: C3'-endo) 		5: C2'-exo, 7: C4'-exo, 8: C4'-exo, 10: C2'-exo, 15: C2'-exo, 19: C2'-exo, 20: C4'-exo
Bases with unusual glycosidic-bond configuration
(Standard: anti) 		15: syn
Tertiary structure: Stacked bases
# Position 1 Position 2 Stacking direction
1 1 2 ↑
2 3 4 ↑
3 4 5 ↑
4 6 9 →
5 10 11 ↑
6 11 12 ↑
7 13 14 ↑
8 18 20 ↑
9 20 21 ↑
Tertiary structure: Base-pairs
(anchor pairs)
# Position 1 Position 2 Edges Configuration Single?
1 14 15 Hoogsteen/O2' ?
2 17 18 Bifurcated/O2' ?
Downloads Atom coordinates (PDB format)
Contact annotation (MC-Annotate format)
3D Structure Structure Graph
Structural Clusters