2026-11-07_00000195
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ligand
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9URV
Crystal structure of Ade1304 DNA aptamer (1304b9) bound to AMP;
X-ray diffraction 1.59Å
DNA #1
44 bases
Raw Sequence ...
(DT)(DG)(DT)(DA)(DC)(DG)(DA)(DC)(DA)(DC)(DG)(DG)(DA)(DG)(DG)(DC)(DT)(DT)(DA)(DG)(DT)(DT)(DT)(DG)(DC)(DT)(DA)(DA)(DA)(DT)(DG)(DG)(DT)(DC)(DA)(DT)(DG)(DT)(DC)(DG)(DT)(DA)(DC)(DA)
Canonical Sequence ...
TGTACGACACGGAGGCTTAGTTTGCTAAATGGTCATGTCGTACA
Non polymer #2
AMP
InChI=1S/C10H14N5O7P/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(17)6(16)4(22-10)1-21-23(18,19)20/h2-4,6-7,10,16-17H,1H2,(H2,11,12,13)(H2,18,19,20)/t4-,6-,7-,10-/m1/s1
InChI=1S/C10H14N5O7P/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(17)6(16)4(22-10)1-21-23(18,19)20/h2-4,6-7,10,16-17H,1H2,(H2,11,12,13)(H2,18,19,20)/t4-,6-,7-,10-/m1/s1
SMILES: c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)O)O)O)N
c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)O)O)O)N
Non polymer #3
CA
InChI=1S/Ca/q+2
InChI=1S/Ca/q+2
SMILES: [Ca+2]
[Ca+2]
Non polymer #4
NA
InChI=1S/Na/q+1
InChI=1S/Na/q+1
SMILES: [Na+]
[Na+]
Biounit #1
homo-dimer
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Biounit #2
monomer
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