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3N4N

Insights into the stabilizing contributions of a bicyclic cytosine analogue: crystal structures of DNA duplexes containing 7,8-dihydropyrido[2,3-d]pyrimidin-2-one

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(D)
5'-D(*CP*GP*CP*GP*AP*A)-3'polymer61818.21
2B
(E)
5'-D(P*TP*TP*(B7C)P*GP*CP*G)-3'polymer61838.31
3C, D
(D, E)
waterwater18.049Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight3656.5
All*Total formula weight3656.5
*Water molecules are not included.

237735

PDB entries from 2025-06-18

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