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1MQ2

Human DNA Polymerase Beta Complexed With Gapped DNA Containing an 8-oxo-7,8-dihydro-Guanine and dAMP

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(T)
5'-D(*CP*CP*GP*AP*CP*(8OG)P*TP*CP*GP*CP*AP*TP*CP*AP*GP*C)-3'polymer164860.11
2B
(P)
5'-D(*GP*CP*TP*GP*AP*TP*GP*CP*GP*(2DA))-3'polymer103069.01
3C
(D)
5'-D(P*GP*TP*CP*GP*G)-3'polymer51536.01
4D
(A)
DNA POLYMERASE BETApolymer33538241.71UniProt (P06746)
Pfam (PF14716)
Pfam (PF10391)
Pfam (PF14792)
Pfam (PF14791)
Homo sapiens (human)
5E
(T)
2'-DEOXYADENOSINE-5'-MONOPHOSPHATEnon-polymer331.21Chemie (D5M)
6F, G
(A)
SODIUM IONnon-polymer23.02Chemie (NA)
7H, I
(D, A)
waterwater18.04Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight47706.9
Non-Polymers*Number of molecules3
Total formula weight377.2
All*Total formula weight48084.1
*Water molecules are not included.

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PDB entries from 2025-06-11

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