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8TDT

Sequence specific (AATT) orientation of DAPI molecules at a unique minor groove binding site (position2) within a self-assembled 3D DNA lattice (4x6)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
DNA (5'-D(*GP*AP*GP*CP*AP*GP*AP*CP*CP*TP*GP*AP*CP*GP*GP*AP*AP*AP*TP*TP*A)-3')polymer216505.21synthetic construct
2B
(B)
DNA (5'-D(P*CP*CP*GP*TP*CP*A)-3')polymer61769.21synthetic construct
3C
(C)
DNA (5'-D(*TP*CP*TP*AP*AP*TP*TP*T)-3')polymer82391.61synthetic construct
4D
(D)
DNA (5'-D(P*GP*GP*TP*CP*TP*GP*C)-3')polymer72129.41synthetic construct
5E, F, G, K
(A, D)
CACODYLATE IONnon-polymer137.04Chemie (CAC)
6H, I
(A, B)
MAGNESIUM IONnon-polymer24.32Chemie (MG)
7J
(C)
6-AMIDINE-2-(4-AMIDINO-PHENYL)INDOLEnon-polymer277.31Chemie (DAP)
8L, M
(A, B)
waterwater18.03Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight12795.4
Non-Polymers*Number of molecules7
Total formula weight873.9
All*Total formula weight13669.3
*Water molecules are not included.

247035

PDB entries from 2026-01-07

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