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9HZG

Ku70/80 bound to WRN-exo

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
X-ray repair cross-complementing protein 6polymer60969945.01UniProt (P12956)Homo sapiens (human)5'-deoxyribose-5-phosphate lyase Ku70,5'-dRP lyase Ku70,70 kDa subunit of Ku antigen,ATP-dependent DNA helicase 2 subunit 1,ATP-dependent DNA helicase II 70 kDa subunit,CTC box-binding factor 75 kDa subunit,CTCBF,DNA repair protein XRCC6,Lupus Ku autoantigen protein p70,Ku70,Thyroid-lupus autoantigen,TLAA,X-ray repair complementing defective repair in Chinese hamster cells 6
2B
(E)
Bifunctional 3'-5' exonuclease/ATP-dependent helicase WRNpolymer1432162677.31UniProt (Q14191)Homo sapiens (human)DNA helicase,RecQ-like type 3,RecQ protein-like 2,Werner syndrome protein
3C
(B)
X-ray repair cross-complementing protein 5polymer73282812.41UniProt (P13010)Homo sapiens (human)86 kDa subunit of Ku antigen,ATP-dependent DNA helicase 2 subunit 2,ATP-dependent DNA helicase II 80 kDa subunit,CTC box-binding factor 85 kDa subunit,CTCBF,DNA repair protein XRCC5,Ku80,Ku86,Lupus Ku autoantigen protein p86,Nuclear factor IV,Thyroid-lupus autoantigen,TLAA,X-ray repair complementing defective repair in Chinese hamster cells 5 (double-strand-break rejoining)
4D
(O)
DNApolymer175253.41Homo sapiens
5E
(P)
DNApolymer175195.51Homo sapiens
6F
(A)
INOSITOL HEXAKISPHOSPHATEnon-polymer660.01Chemie (IHP)
7G
(E)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
PubChem (888)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains5
Total formula weight325883.6
Non-Polymers*Number of molecules2
Total formula weight684.3
All*Total formula weight326568.0
*Water molecules are not included.

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PDB entries from 2026-05-20

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