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1ZQR

DNA POLYMERASE BETA (E.C.2.7.7.7)/DNA COMPLEX, SOAKED IN THE PRESENCE OF NICL2

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(T)
DNA (5'-D(*CP*AP*TP*TP*AP*GP*AP*A)-3')polymer82434.61
2B
(P)
DNA (5'-D(*TP*CP*TP*AP*AP*TP*G)-3')polymer72112.41
3C
(A)
PROTEIN (DNA POLYMERASE BETA (E.C.2.7.7.7))polymer33538241.71UniProt (P06746)
Pfam (PF14716)
Pfam (PF10391)
Pfam (PF14792)
Pfam (PF14791)
Homo sapiens (human)
4D, F
(A)
NICKEL (II) IONnon-polymer58.72Chemie (NI)
5E
(A)
SODIUM IONnon-polymer23.01Chemie (NA)
6G, H, I
(T, P, A)
waterwater18.0143Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight42788.7
Non-Polymers*Number of molecules3
Total formula weight140.4
All*Total formula weight42929.1
*Water molecules are not included.

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PDB entries from 2025-06-11

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