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8K87

Dimer structure of procaryotic Ago

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, E
(C, H)
DNA (41-mer)polymer4112525.12synthetic construct
2B, F
(D, I)
RNA/DNA (21-mer)polymer216676.02synthetic construct
3C, G
(A, F)
Piwi domain proteinpolymer47353325.62UniProt (Q74DF5)Geobacter sulfurreducens
4D, H
(B, G)
Sir2 superfamily proteinpolymer58766645.92UniProt (Q74DF6)
Pfam (PF13289)
Geobacter sulfurreducens
5I, J
(A, F)
MAGNESIUM IONnon-polymer24.32Chemie (MG)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains8
Total formula weight278345.2
Non-Polymers*Number of molecules2
Total formula weight48.6
All*Total formula weight278393.8
*Water molecules are not included.

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PDB entries from 2026-01-28

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