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2I9G

DNA Polymerase Beta with a Benzo[c]phenanthrene diol epoxide adducted guanine base

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(D)
5'-D(P*GP*TP*CP*GP*G)-3'polymer51536.01
2B
(P)
5'-D(*GP*CP*TP*GP*AP*TP*GP*CP*GP*C)-3'polymer103045.01
3C
(T)
5'-D(*CP*CP*GP*AP*CP*GP*GP*CP*GP*CP*AP*TP*CP*AP*GP*C)-3'polymer164869.21
4D
(A)
DNA polymerase betapolymer33538241.71UniProt (P06746)
Pfam (PF14716)
Pfam (PF10391)
Pfam (PF14792)
Pfam (PF14791)
Homo sapiens (human)
5E
(T)
(1S)-1,2,3,4-TETRAHYDRO-BENZO[C]PHENANTHRENE-2,3,4-TRIOLnon-polymer280.31Chemie (BPI)
6F, G
(A)
SODIUM IONnon-polymer23.02Chemie (NA)
7H, I
(A)
CHLORIDE IONnon-polymer35.52Chemie (CL)
8J, K, L, M
(D, P, T, A)
waterwater18.0429Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight47691.9
Non-Polymers*Number of molecules5
Total formula weight397.2
All*Total formula weight48089.1
*Water molecules are not included.

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PDB entries from 2025-06-11

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