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6QEM

E. coli DnaBC complex bound to ssDNA

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E...
(A, B, C, D, E...)
Replicative DNA helicasepolymer47152450.96UniProt (P0ACB0)
Pfam (PF00772)
Pfam (PF03796)
Escherichia coli
2G, H, I, J, K...
(G, H, I, J, K...)
DNA replication protein DnaCpolymer24527973.26UniProt (P0AEF0)
Pfam (PF01695)
Escherichia coli
3M
(M)
ssDNApolymer3610906.01Escherichia coli
4N, P, R, T, V
(A, B, C, D, E)
[[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-oxidanyl-phosphoryl]oxy-tris(fluoranyl)berylliumnon-polymer492.25Chemie (08T)
5O, Q, S, U, W
(A, B, C, D, E)
MAGNESIUM IONnon-polymer24.35Chemie (MG)
6AA, BA, CA, X, Y...
(J, K, L, G, H...)
ADENOSINE-5'-DIPHOSPHATEnon-polymer427.26Chemie (ADP)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains13
Total formula weight493450.6
Non-Polymers*Number of molecules16
Total formula weight5145.7
All*Total formula weight498596.3
*Water molecules are not included.

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PDB entries from 2025-06-18

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