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6N2R

Binary complex crystal structure of DNA polymerase Beta with 5-carboxy-dC (5-caC) at the templating position

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*(1CC)P*GP*CP*GP*CP*AP*TP*CP*AP*GP*C)-3')polymer164873.11Homo sapiens
3C
(P)
DNA (5'-D(*GP*CP*TP*GP*AP*TP*GP*CP*GP*C)-3')polymer103061.01Homo sapiens
4D
(D)
DNA (5'-D(P*GP*TP*CP*GP*G)-3')polymer51536.01Homo sapiens
5E, F
(A)
SODIUM IONnon-polymer23.02Chemie (NA)
6G, H, I, J
(A, T, P, D)
waterwater18.0264Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight47711.9
Non-Polymers*Number of molecules2
Total formula weight46.0
All*Total formula weight47757.8
*Water molecules are not included.

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PDB entries from 2025-06-11

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