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1ZQO

DNA POLYMERASE BETA (POL B) (E.C.2.7.7.7) COMPLEXED WITH SEVEN BASE PAIRS OF DNA; SOAKED IN THE PRESENCE OF CACL2 (15 MILLIMOLAR) AND NACL (15 MILLIMOLAR)

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, E
(A)
SODIUM IONnon-polymer23.02Chemie (NA)
5F, G, H
(T, P, A)
waterwater18.0145Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight42788.7
Non-Polymers*Number of molecules2
Total formula weight46.0
All*Total formula weight42834.7
*Water molecules are not included.

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PDB entries from 2024-11-20

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