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4OWX

Structural basis of SOSS1 in complex with a 12nt ssDNA

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(L)
DNA (5'-D(P*TP*TP*TP*TP*TP*TP*TP*TP*T)-3')polymer123605.41Homo sapiens
2B
(A)
Integrator complex subunit 3polymer50056063.21UniProt (Q68E01)
Pfam (PF10189)
Homo sapiens (Human)Int3,SOSS complex subunit A,Sensor of single-strand DNA complex subunit A,Sensor of ssDNA subunit A
3C
(B)
SOSS complex subunit B1polymer21122364.91UniProt (Q9BQ15)
Pfam (PF21473)
Homo sapiens (Human)Nucleic acid-binding protein 2,Oligonucleotide/oligosaccharide-binding fold-containing protein 2B,Sensor of single-strand DNA complex subunit B1,Sensor of ssDNA subunit B1,SOSS-B1,Single-stranded DNA-binding protein 1,hSSB1
4D, E, F
(L, A, B)
waterwater18.0171Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight82033.4
All*Total formula weight82033.4
*Water molecules are not included.

247536

PDB entries from 2026-01-14

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