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7S9M

Crystal Structure of DNA Polymerase Beta with Ring open intermediate Fapy-dG base-paired with a dA

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
DNA polymerase betapolymer33538241.71UniProt (P06746)
Pfam (PF14716)
Pfam (PF10391)
Pfam (PF14792)
Pfam (PF14791)
Homo sapiens (Human)
2B
(T)
DNA (5'-D(*CP*CP*GP*AP*CP*GP*GP*CP*GP*CP*AP*TP*(IFP)P*AP*GP*C)-3')polymer164929.21synthetic construct
3C
(P)
DNA (5'-D(*GP*CP*TP*AP*AP*TP*GP*CP*GP*C)-3')polymer103045.01synthetic construct
4D
(D)
DNA (5'-D(P*GP*TP*CP*GP*G)-3')polymer51536.01synthetic construct
5E, F, G
(A)
SODIUM IONnon-polymer23.03Chemie (NA)
6H
(P)
SULFATE IONnon-polymer96.11Chemie (SO4)
7I, J, K, L
(A, T, P, D)
waterwater18.049Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight47751.9
Non-Polymers*Number of molecules4
Total formula weight165.0
All*Total formula weight47917.0
*Water molecules are not included.

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PDB entries from 2025-06-11

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