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4U7C

Structure of DNA polymerase kappa in complex with benzopyrene adducted DNA

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
DNA polymerase kappapolymer49256139.22UniProt (Q9UBT6)
Pfam (PF00817)
Pfam (PF11798)
Pfam (PF11799)
Homo sapiens (Human)DINB protein,DINP
2C, E
(C, P)
DNA (5'-D(P*GP*CP*GP*GP*AP*TP*CP*AP*G)-3')polymer92780.82unidentified
3D, F
(D, T)
DNA (5'-D(*P*AP*TP*GP*(VKJ)P*CP*TP*GP*AP*TP*CP*CP*GP*C)-3')polymer134269.92unidentified
4G, K
(A, B)
MAGNESIUM IONnon-polymer24.32Chemie (MG)
5H, L
(A, B)
2'-deoxy-5'-O-[(R)-hydroxy{[(R)-hydroxy(phosphonooxy)phosphoryl]amino}phosphoryl]cytidinenon-polymer466.22Chemie (0KX)
6I, M, N
(A, B)
DI(HYDROXYETHYL)ETHERnon-polymer106.13Chemie (PEG)
7J
(B)
1,2-ETHANEDIOLnon-polymer62.11Chemie (EDO)
8O, P, Q, R, S...
(A, B, C, D, P...)
waterwater18.0113Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight126380.0
Non-Polymers*Number of molecules8
Total formula weight1361.4
All*Total formula weight127741.4
*Water molecules are not included.

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PDB entries from 2025-06-25

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